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Chiral Reagents

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NOMBRE DEL PRODUCTO NÚMERO DE CATÁLOGODESCRIPCIÓNMENCIONESCLASIFICACIÓN
Argatrobansc-201310Argatroban is a small molecule direct thrombin inhibitor. Attenuates thrombin activity in the coagulation response and restricts clot formation. NÚMERO DE CAS 74863-84-6

(+)-1-(9-Fluorenyl)ethyl chloroformate solutionsc-255749A chiral derivatizing agent for primary and secondary amino acids and amines. The derivatives are separated by reversed-phase LC with fluorescence detection for determining the enantiomeric purity. NÚMERO DE CAS 107474-79-3

1-[(S)-N-tert-Boc-N-methyltyrosyl]-4-phenylpiperazinesc-213291

1,1'-Bis[(2R,5R)-2,5-diethylphospholano]ferrocenesc-287202

1α-Hydroxy Vitamin D2-d3sc-213335An antihyperparathyroid, synthetic labeled vitamin D prohormone. A new active Vitamin D analog that inhibits growth of human neuroblastoma. NÚMERO DE CAS 54573-75-0 (unlabeled)

1,1'-Bis[(2R,5R)-2,5-diisopropylphospholano]ferrocenesc-287203

1,1'-Bis[(11bS)-dinaphtho[2,1-d:1', 2'-f][1,3,2]dioxaphosphepin-4-yl]ferrocenesc-251544Employed in a variety of asymmetric reactions, including hydrogenations and conjugate additions. NÚMERO DE CAS 260395-56-0

1,1'-Bis[(2R,5R)-2,5-dimethylphospholano]ferrocenesc-287204

1,1'-Bis[(2S,5S)-2,5-diethylphospholano]ferrocenesc-287205

1,1'-Bis[(2S,5S)-2,5-diisopropylphospholano]ferrocenesc-297887

1,2-Bis[(2R,5R)-2,5-(dimethylphospholano]ethane(cyclooctadiene)rhodium(I) tetrafluoroboratesc-224892 NÚMERO DE CAS 305818-67-1

1,1'-Bis[(2S,5S)-2,5-dimethylphospholano]ferrocenesc-287206

(-)-1,2-Bis((2R,5R)-2,5-diphenylphospholano)ethanesc-222784 NÚMERO DE CAS 528565-79-9

(+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethanesc-222785 NÚMERO DE CAS 824395-67-7

(-)-1,2-Bis[(2R,5R)-2,5-diethylphospholano]benzenesc-237663 NÚMERO DE CAS 136705-64-1

(+)-1,2-Bis[(2R,5R)-2,5-diisopropylphospholano]benzenesc-237664Optical rotation devation ± 13 NÚMERO DE CAS 136705-65-2

(+)-1,2-Bis[(2R,5R)-2,5-diethylphospholano]ethanesc-222803 NÚMERO DE CAS 136705-62-9

1,2-Bis[(2R,5R)-2,5-diisopropylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroboratesc-224893 NÚMERO DE CAS 569650-64-2

DL-erythro-Dihydrosphingosinesc-203018Dihydro-D-erythro-Sphingosine is an inhibitor of protein kinase C (PKC) that blocks phospholipases A2 (PLA2) and the D-sphingosine precursor. NÚMERO DE CAS 3102-56-5

1,2-Bis[(2R,5R)-2,5-dimethylphospholano]-3,3,4,4-tetrafluoro-1-cyclobutene(1,5-cyclooctadiene)rhodium(I) tetrafluoroboratesc-224894 NÚMERO DE CAS 910048-20-3

1,2-Bis[(2R,5R)-2,5-diisopropylphospholano]ethanesc-287212

(-)-1,2-Bis[(2R,5R)-2,5-dimethylphospholano]benzenesc-237665 NÚMERO DE CAS 147253-67-6

1,2-Bis[(2R,5R)-2,5-dimethylphospholano]benzene monooxidesc-222804 NÚMERO DE CAS 638132-66-8

1,2-Bis[(2R,5R)-2,5-dimethylphospholano]benzene(cyclooctadiene)rhodium(I) tetrafluoroboratesc-224895 NÚMERO DE CAS 210057-23-1

1,2-Bis[(s,s)-2,5-diphenylphospholano]ethane-(1,5-cycloocta-diene)rhodium(I)tetrafluoroboratesc-282244An asymmetric hydrogenation catalyst.

1,2-Bis[(2R,5R)-2,5-dimethylphospholano]benzene(cyclooctadiene)rhodium(I) trifluoromethanesulfonatesc-224896 NÚMERO DE CAS 187682-63-9

(+)-1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzenesc-237666 NÚMERO DE CAS 136779-28-7

Latanoprostsc-201354Latanoprost is a prodrug (isopropyl ester) of 17-phenyl-13,14-dihydro prostaglandin F2α. The free acid form is a potent agonist at PGF2αR (FP receptors). NÚMERO DE CAS 130209-82-4

2
Ampicillin sodium salt, cell culture gradesc-202951Ampicillin is a β-lactam antibiotic within the penicillin family. This broad spectrum antibiotic is effective against gram-positive, gram-negative bacteria and anaerobic bacteria. Widely used in cell culture as a selective agent. NÚMERO DE CAS 69-52-3

4
(-)-1,2-Bis[(2S,5S)-2,5-diisopropylphospholano]benzenesc-222807 NÚMERO DE CAS 147253-69-8

1,2-Bis[(2S,5S)-2,5-diisopropylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroboratesc-297892

Irinotecan Carboxylate Sodium Saltsc-280848Irinotecan Carboxylate Sodium Salt is the carboxylate form of Irinotecan (sc-202186),

1,2-Bis[(2S,5S)-2,5-diisopropylphospholano]ethanesc-287213 NÚMERO DE CAS 136705-63-0

(+)-1,2-Bis[(2S,5S)-2,5-dimethylphospholano]benzenesc-237667 NÚMERO DE CAS 136735-95-0

1,2-Bis[(2S,5S)-2,5-dimethylphospholano]benzene(cyclooctadiene)rhodium(I) tetrafluoroboratesc-224897 NÚMERO DE CAS 205064-10-4

1,2-Bis[(2S,5S)-2,5-dimethylphospholano]benzene monooxidesc-287214

1,2-Bis[(2S,5S)-2,5-dimethylphospholano]benzene(cyclooctadiene)rhodium(I) trifluoromethanesulfonatesc-224898 NÚMERO DE CAS 136705-75-4

(-)-1,6-Bis(2-chlorophenyl)-1,6-diphenyl-2,4-hexadiyne-1,6-diolsc-224960 NÚMERO DE CAS 96158-84-8

Naloxone hydrochloridesc-203153Opioid antagonist. NÚMERO DE CAS 357-08-4

1,2-Bis[(2S,5S)-2,5-dimethylphospholano]ethane(cyclooctadiene)rhodium(I) tetrafluoroboratesc-224899 NÚMERO DE CAS 213343-65-8

(1'S,3S)-(-)-1-(1'-Phenylethyl)-5-oxopyrrolidine-3-carboxylic acidsc-224966 NÚMERO DE CAS 173340-19-7

(+)-1,4-Bis-O-(4-chlorobenzyl)-D-threitolsc-251592A useful novel resolving agent for carbonyl compounds: the diastereomeric acetals have excellent crystallization and separation properties. NÚMERO DE CAS 85362-86-3

(R)-7-Ethyl Camptothecinsc-219741(R)-7-Ethyl Camptothecin NÚMERO DE CAS 1217633-65-2

(1R,1'R,2S,2'S)-DuanPhossc-223207 NÚMERO DE CAS 528814-26-8

1,4-Dichlorobutane-2S-3S-diolsc-213528 NÚMERO DE CAS 139165-54-1

(1R,2R,3R,5S)-(-)-Isopinocampheolsc-237820 NÚMERO DE CAS 25465-65-0

(+)-1,6-Bis-(2-chlorophenyl)-1,6-diphenyl-2,4-hexadiyne-1,6-diolsc-251604Resolving agent for compounds lacking functional groups required for the routine resolution by formation of derivatives or salts, e.g. amides, epoxides, ketones, sulfoxides, etc. by formation of clathrates which are recrystallized. NÚMERO DE CAS 86436-19-3

(1R,2R)-(-)-1,2-Bis[(2-pyridinylcarbonyl)amino]cyclohexanesc-251632 NÚMERO DE CAS 201551-23-7

(R)-Lercanidipine Hydrochloridesc-212685(R)-Lercanidipine Hydrochloride is a calcium channel protein inhibitor. NÚMERO DE CAS 187731-34-6

1,6-Bis-boc-8β-(thiomethyl)ergolinesc-213537

(1R,2R)-(-)-N-p-Tosyl-1,2-cyclohexanediaminesc-287345Chiral ligand for asymmetric transfer hydrogen.

1,6-Bis-boc-8β-[(methylsulfoxide)methyl]ergolinesc-213538

(1R,2R)-(+)-1-Phenylpropylene oxidesc-237821This is a chiral building block as well as a tool for studying enzyme hydrolysis rates. NÚMERO DE CAS 14212-54-5

(S)-Lercanidipine Hydrochloridesc-212884(S)-Lercanidipine Hydrochloride is a calcium channel protein inhibitor. NÚMERO DE CAS 184866-29-3

1,6-Bis-boc-8β-[(methylthio)methyl]ergolinesc-213539

(1R,2R)-(+)-N,N'-Di-p-tosyl-1,2-cyclohexanediaminesc-223215 NÚMERO DE CAS 143585-47-1

1,6-Bis-boc-8β-formyl-ergolinesc-213540

(1R,2R)-1,2-Dicyclohexyl-1,2-ethanediolsc-359039A C2 symmetric chiral diol with versatile applications as a chiral auxiliary,building block, and chiral ligand. Chiral auxiliary for preparing highly diastereomerically pure alkyl boronates. NÚMERO DE CAS 120850-92-2

(1R,2R)-trans-1,2-Cyclohexanediolsc-237822 NÚMERO DE CAS 1072-86-2

(1R,2R)-trans-2-Acetoxy-1-cyclopentanolsc-237823A chiral alcohol derived from (R,R)-trans-1,2-cyclopentanediol. NÚMERO DE CAS 105663-22-7

(S)-Ketoprofensc-200624(S)-Ketoprofen has been found to contain antiplatelet effects via inhibition of platelet thromboxane B2 (TXB2) generation. It inhibits Cox (cyclooxygenase). NÚMERO DE CAS 22161-81-5

(1R,2S,4R)-(-)-4-(1-Methylethyl)-2-(1-methyl-1-phenylethyl)cyclohexanolsc-237824Cyclohexyl-based chiral auxiliary that provides equal or greater levels of asymmetric induction when compared to menthol or 8-phenylmenthol in a variety of reactions. NÚMERO DE CAS 167752-95-6

(1R,2S,5R)-(-)-Menthyl (S)-p-toluenesulfinatesc-237825 NÚMERO DE CAS 1517-82-4

(1R,2S)-(-)-2-Amino-1,2-diphenylethanolsc-254011A chiral auxiliary used for Pd(II)-assisted chiral tandem alkylation and carbonylative coupling reactions. NÚMERO DE CAS 23190-16-1

1,2-Bis[(2S,5S)-2,5-diphenylphospholano]ethane(1,5-cyclooctadiene)rhodium(I) tetrafluoroboratesc-297893

(1R,2S)-(-)-trans-2-(1-Methyl-1-phenylethyl)cyclohexanolsc-255967A cyclohexyl-based chiral auxiliary that provides equal or greater levels of asymmetric induction when compared to menthol or 8-phenylmenthol in a variety of reactions. NÚMERO DE CAS 109527-43-7

(1R,2S)-cis-1,2-Dihydro-1,2-naphthalenediolsc-251639Chiral building block for preparing both enantiomers of 1,2-epoxy-1,2,3,4-tetrahydro- naphthalene. NÚMERO DE CAS 51268-88-3

(1R,2S)-cis-2-Aminocyclopentanol hydrochloridesc-224992 NÚMERO DE CAS 137254-03-6

(1R,2S)-trans-2-Phenyl-1-cyclohexanolsc-251640Used to prepare chiral isoprenyl and vinyl ethers and chiral pyruvates. NÚMERO DE CAS 98919-68-7

(1R,4S)-cis-4-Acetoxy-2-cyclopenten-1-olsc-255968 NÚMERO DE CAS 60176-77-4

(1R,5S)-(+)-cis-Bicyclo[3.2.0]hept-2-en-6-onesc-224994(1R,5S)-(+)-cis-Bicyclo[3.2.0]hept-2-en-6-one is a intermediate to prostaglandins. NÚMERO DE CAS 71155-05-0

(1R,5S)-3-Oxabicyclo[3.3.0]oct-6-en-2-onesc-251641A chiral building block. Can be used for pheromone synthesis. NÚMERO DE CAS 128946-78-1

(1R)-(-)-10-Camphorsulfonic acidsc-237827 NÚMERO DE CAS 35963-20-3

(1R)-(-)-10-Camphorsulfonic acid ammonium saltsc-237828 NÚMERO DE CAS 82509-30-6

(1R)-(-)-Camphorquinonesc-251642Bioreductive, chiral starting material of quinones and other ketones by red algae. NÚMERO DE CAS 10334-26-6

(+)-(1R,2R,5R)-2-Hydroxy-3-pinanonesc-208890An essential oil derived from Hyssopus officinalis L. and Cymbopogon jwarancusa (Jones) Schult. NÚMERO DE CAS 24047-72-1

(1R)-(-)-Menthyl acetatesc-237830 NÚMERO DE CAS 2623-23-6

(+)-cis,trans-Abscisic acidsc-202103A natural and active isomer of the abscission accelerating plant hormone. NÚMERO DE CAS 21293-29-8

(1R)-(-)-Myrtenolsc-237833 NÚMERO DE CAS 19894-97-4

(1R)-(-)-Nopolsc-237834 NÚMERO DE CAS 35836-73-8

(1R)-(+)-(1-Amino-2-methylpropyl)phosphonic acidsc-251643This serves as a substitute for amino carboxylic acids in biological systems. Exhibits useful and interesting properties as peptide analog, antiviral agent, hapten for the generation of catalytic antibodies, enzyme inhibitors, potent antibiotics, herbicides, and pesticides. NÚMERO DE CAS 66254-56-6

(1R,2R)-(+)-N,N'-Dimethyl-1,2-bis[3-(trifluoromethyl)phenyl]ethylenediamine sc-224991 NÚMERO DE CAS 137944-39-9

(1R)-(+)-Camphanic acidsc-251644A chiral auxiliary that is used in the synthesis of azasugars. NÚMERO DE CAS 67111-66-4

(1R)-1-(2-Thienyl)ethanolsc-224999 NÚMERO DE CAS 86527-10-8

(1R,2R)-N,N'-Dihydroxy-N,N'-bis(3,3,3-triphenylpropionyl)-1,2-cyclohexanediaminesc-251634Ligand employed with vanadium for asymmetric epoxidation of allylic alcohols. NÚMERO DE CAS 860036-29-9

(1R)-Camphor oximesc-251646Starting material for preparation of R(+)-bornylamine and R(-)isobornylamine. Chiral intermediate. NÚMERO DE CAS 2792-42-9

(1R,2R)-N,N'-Dihydroxy-N,N'-bis(bis(3,5-dimethylphenyl)acetyl)-1,2-cyclohexanediaminesc-251635Ligand employed with vanadium for asymmetric epoxidation of allylic alcohols. NÚMERO DE CAS 860036-27-7

(1S, 2S)-1,2-Bis(2-chlorophenyl)ethylenediamine dihydrochloridesc-287381

(1R,2R)-N,N'-Dihydroxy-N,N'-bis(diphenylacetyl)-1,2-cyclohexanediaminesc-251636Ligand employed with vanadium for asymmetric epoxidation of allylic alcohols. NÚMERO DE CAS 860036-16-4

(1S, 2S)-1,2-Bis(2,4,6-trimethoxyphenyl)ethylenediamine dihydrochloridesc-287382

(1S, 2S)-1,2-Bis(4-nitrophenyl)ethylenediamine dihydrochloridesc-287384

(1S,1′S,2R,2′R)-DuanPhossc-223241 NÚMERO DE CAS 795290-34-5

(1S,2R,4S)-(+)-4-(1-Methylethyl)-2-(1-methyl-1-phenylethyl)cyclohexanolsc-287386Cyclohexyl-based chiral auxiliary that provides equal or greater levels of asymmetric induction when compared to menthol or 8-phenylmenthol in a variety of reactions.

(1S,2R,5S)-(+)-Menthyl (R)-p-toluenesulfinatesc-237835 NÚMERO DE CAS 91796-57-5

(1S,2R)-(-)-2-(Dibutylamino)-1-phenyl-1-propanolsc-255973Ligand for enantioselective addition of dialkylzinc to carbonyls and imines. NÚMERO DE CAS 114389-70-7

(1R,2S,9S)-(+)-11-Methyl-7,11-diazatricyclo[7.3.1.02,7]tridecanesc-251637(+)-Sparteine Surrogate NÚMERO DE CAS 475301-86-1

(1S,2R)-(+)-2-Amino-1,2-diphenylethanolsc-254015 NÚMERO DE CAS 23364-44-5

(1S,2R)-(+)-trans-2-(1-Methyl-1-phenylethyl)cyclohexanolsc-255974Cyclohexyl-based chiral auxiliary that provides equal or greater levels of asymmetric induction when compared to menthol or 8-phenylmenthol in a variety of reactions. NÚMERO DE CAS 109527-45-9

(1S,2R)-(+)-trans-2-Phenyl-1-cyclohexanolsc-237838 NÚMERO DE CAS 34281-92-0

(1S,2R)-1-Amino-indan-2-olsc-206061A useful chiral ligand for asymmetric synthesis. Used to prepare a mannitol-based scaffold in the study of Plasmepsin II inhibition. NÚMERO DE CAS 126456-43-7

(1R,2S)-1-[(3,5-Di-tert-butyl-2-hydroxybenzylidene)amino]-2-indanolsc-254012This is used in the vanadium-catalyzed oxidation of sulfides in conjunction with hydrogen peroxide. NÚMERO DE CAS 275374-67-9

S-Methyl-L thiocitrulline, Dihydrochloridesc-3571S-Methyl-L thiocitrulline Dihydrochloride is a potent cell-permeable inhibitor of NOS1 (nNOS) (IC50 = 300 nM), and a fairly potent inhibitor of NOS3 (eNOS) (IC50 = 5.4 μM). NÚMERO DE CAS 156719-39-0

(1S,2R)-1-Methyl cis-1,2,3,6-tetrahydrophthalatesc-237839 NÚMERO DE CAS 88335-93-7

(1S,2S,3S,5R)-(+)-Isopinocampheolsc-237840 NÚMERO DE CAS 27779-29-9

(R)-Ibuprofensc-200625(R)-Ibuprofen, a nonsteroidal anti-inflammatory, is the less active enantiomer of ibuprofen and an inhibitor of Cox-1 and Cox-2. Most of the activity resides in (S)-ibuprofen (sc-200612). NÚMERO DE CAS 51146-57-7

(1S,2S,3S,5R)-(+)-Isopinocampheylaminesc-225002 NÚMERO DE CAS 13293-47-5

(1R,3R)-Methyl-1,2,3,4-tetrahydro-1-(3,4-methylenedioxyphenyl)-9H-pyrido[3,4-b]indole-3-carboxylatesc-223225Intermediate in the synthesis of Tadafil, which is used in the treatment of erectile dysfunction. A phosphodiesterase 5 inhibitor. NÚMERO DE CAS 171596-41-1

(1S,2S,4R)-(+)-Limonene-1,2-diolsc-254016 NÚMERO DE CAS 38630-75-0

(1R,3R)-Methyl-1,2,3,4-tetrahydro-2-chloroacetyl-1-(3,4-methylenedioxyphenyl)-9H-pyrido[3,4-b]indole-3-carboxylatesc-223226Intermediate in the synthesis of Tadafil, which is used for the treatment of erectile dysfunction. A phosphodiesterase 5 inhibitor. NÚMERO DE CAS 171489-59-1

(+)-Neomentholsc-237841A naturally occuring derivative of Menthol with the stereochemistry swapped at the hydroxyl group. NÚMERO DE CAS 2216-52-6

(1R,3S)-(+)-Camphoric acidsc-229841 NÚMERO DE CAS 124-83-4

(1S,2S,5S)-(-)-Myrtanolsc-237842 NÚMERO DE CAS 53369-17-8

(1S,2S)-(-)-1,2-Diaminocyclohexane D-tartratesc-225004 NÚMERO DE CAS 67333-70-4

(1R,4R,8R) Carreira DOLEFIN Ligandsc-254014When used in conjunction with Rh precatalysts, it selectively performs asymmetric conjugate addition to unsaturated esters and aldehydes. NÚMERO DE CAS 948594-95-4

(1R,4S) Sertraline Hydrochloridesc-208895An anti-depressant and an enantiomer NÚMERO DE CAS 79896-32-5

(1S,2S)-(+)-N-p-Tosyl-1,2-cyclohexanediaminesc-287406

(1S,2S)-(+)-Pseudoephedrinepropionamidesc-237843A substrates for diastereoselective alkylation reactions. NÚMERO DE CAS 159213-03-3

(1R,4S)-3-[Bis(3,5-dimethylphenyl)phosphino]-2-(4-diphenylphosphino-2,5-dimethyl-3-thienyl)-1,7,7-trimethylbicyclo[2.2.1]hept-2-enesc-224993 NÚMERO DE CAS 868851-48-3

(1S,2S)-(2-Amino-1-phenylpropyl)diphenylphosphinesc-287408

(1S,2S)-(2-Methylamino-1-phenylpropyl)diphenylphosphinesc-287409

(1S,2S)-1-((4R,11bS)-3H-Dinaphtho[2,1-c:1',2'-e]phosphepin-4(5H)-yl)-1-phenyl-2-propanaminesc-287410 NÚMERO DE CAS 1092064-04-4

(1S,2S)-1-Amino-2-benzyloxycyclopentanesc-259100 NÚMERO DE CAS 181657-57-8

(1R,aR)-3-Diphenylphosphino-2-(4-bis(3,5-dimethylphenyl)phosphino-2,5-dimethyl-3-thienyl)-1,7,7-trimethylbicyclo[2.2.1]hept-2-enesc-224995 NÚMERO DE CAS 868851-50-7

(1S,2S)-1,2-Bis(2-hydroxyphenyl)ethylenediaminesc-287413 NÚMERO DE CAS 119386-71-9

(1R,aR)-3-Diphenylphosphino-2-(4-diphenylphosphino-2,5-dimethyl-3-thienyl)-1,7,7-trimethyl-bicyclo[2.2.1]hept-2-enesc-224996 NÚMERO DE CAS 868851-47-2

(1S,2S)-1,2-Bis(4-dimethylaminophenyl)ethylenediamine tetrahydrochloridesc-287416

(1S,2S)-2-(Diphenylphosphino)-1,2-diphenylethylaminesc-287418

(1S,2S)-2-[(4R,11bS)-3H-dinaphtho[2,1-c:1',2'-e]phosphepin-4(5H)-yl]-1,2-diphenylethylaminesc-287419

(1S,2S)-N,N'-Dihydroxy-N,N'-bis(3,3,3-triphenylpropionyl)-1,2-cyclohexanediaminesc-287423A ligand used with vanadium for asymmetric epoxidation of allylic alcohols.

(1S,2S)-N,N'-Dihydroxy-N,N'-bis(bis(3,5-dimethylphenyl)acetyl)-1,2-cyclohexanediaminesc-287424A ligand used with vanadium for asymmetric epoxidation of allylic alcohols.

(1R)-(-)-Menthyl chloroformatesc-237831This readily forms a chloroimidodicarbonate which asymmetrically chlorinates silyl enol ethers under mild conditions and in good yields. It is a chiral derivatizing agent that is used for the resolution of alcohols and amines by GC, HPLC, or crystallization. NÚMERO DE CAS 14602-86-9

(1S,2S)-N,N'-Dihydroxy-N,N'-bis(diphenylacetyl)-1,2-cyclohexanediaminesc-287425Ligand used with vanadium for asymmetric epoxidation of allylic alcohols.

(1S,2S)-Pseudoephedrine α-fluoroacetamidesc-225010 NÚMERO DE CAS 204323-36-4

(1S,2S)-trans-1,2-Cyclopentanediamine dihydrochloridesc-254020 NÚMERO DE CAS 477873-22-6

(1S,2S)-trans-2-Benzyloxy-cyclohexylaminesc-259101 NÚMERO DE CAS 216394-07-9

(1S,2S)-trans-N-Boc-1,2-cyclohexanediaminesc-259102 NÚMERO DE CAS 180683-64-1

(1S,2S)-trans-N-Boc-1,2-cyclopentanediaminesc-254021 NÚMERO DE CAS 586961-34-4

(1S,3R)-(-)-Camphoric acidsc-237845 NÚMERO DE CAS 560-09-8

(1S,4S)-(-)-2-Boc-2,5-diazabicyclo[2.2.1]heptanesc-254022 NÚMERO DE CAS 113451-59-5

(1S,4S)-Bicyclo[2.2.2]octane-2,5-dione sc-259104 NÚMERO DE CAS 177931-43-0

(1S,5R)-2-Oxabicyclo[3.3.0]oct-6-en-3-onesc-237846 NÚMERO DE CAS 43119-28-4

(-)-(1S,5R)-cis-Bicyclo[3.2.0]hept-2-en-6-onesc-254023 NÚMERO DE CAS 71155-04-9

(1S,9S)-1,9-Bis[(tert-butyldimethylsiloxy)methyl]-5-cyanosemicorrinsc-255976The Cu(II) and Co(II) complexes are catalysts for enantioselective cyclopropanation as well as reduction reactions. NÚMERO DE CAS 105251-52-3

(1S,E)-(-)-Camphorquinone 3-oximesc-225018 NÚMERO DE CAS 251645-83-7

(1S)-(+)-(1-Aminopropyl)phosphonic acidsc-225020 NÚMERO DE CAS 98048-99-8

(1S)-(+)-2-Azabicyclo[2.2.1]hept-5-en-3-onesc-251651A precursor to the enantiomers of the carbocyclic nucleoside carbovir. Has been demonstrated that (-)-carbovir is a potent inhibitor of HIV-1 and based on clinical trials could become an alternative to AZT. NÚMERO DE CAS 130931-83-8

(1S,2R)-1-[(3,5-Di-tert-butyl-2-hydroxybenzylidene)amino]-2-indanolsc-251647Used in the vanadium-catalyzed oxidation of sulfides in conjunction with hydrogen peroxide. NÚMERO DE CAS 212378-89-7

(1S)-(+)-3-Bromocamphor-10-sulfonic acid hydratesc-237847 NÚMERO DE CAS 206860-46-0

(1S)-(+)-B-Bromodiisopinocampheylboranesc-227918 NÚMERO DE CAS 112246-74-9

(1S)-(+)-Camphorquinonesc-251653Bioreduction of quinones and other ketones by red algae. Chiral starting material. NÚMERO DE CAS 2767-84-2

(1S)-(+)-Dimenthyl succinatesc-225021 NÚMERO DE CAS 96149-05-2

(1S)-(+)-Neomenthyl acetatesc-225022 NÚMERO DE CAS 2552-91-2

(1S)-(−)-2,10-Camphorsultamsc-251655Chiral auxiliary used to prepare N-acryloyl derivatives which are employed as dienophiles in asymmetric Diels-Alder reactions. and for other asymmetric transformations. NÚMERO DE CAS 94594-90-8

(-)-(1S,2S,5S)-2-Hydroxy-3-pinanonesc-208900An essential oil from Hyssopus officinalis L. and Cymbopogon jwarancusa (Jones) Schult and a component in cosmetics. NÚMERO DE CAS 1845-25-6

2-[(11bS)-3H-Binaphtho[2,1-c:1',2'-e]phosphepin-4(5H)-yl]ethanaminesc-287637

(1S,2S,5S)-Ethyl [(2-Hydroxypinan-3-ylene)amino]acetatesc-213641A 3-carboxy homolog of AMPA. NÚMERO DE CAS 90473-00-0

(+)-2-Carenesc-237964 NÚMERO DE CAS 4497-92-1

2-Hexanone, 5-hydroxy-(6CI,9CI) sc-361830 NÚMERO DE CAS 56745-61-0

2-Methylisoborneol solutionsc-251786Fungal metabolite which contributes to the earthy odor in public water supplies. NÚMERO DE CAS 2371-42-8

(1S,2S)-(-)-N,N'-Di-p-tosyl-1,2-cyclohexanediaminesc-225005 NÚMERO DE CAS 212555-28-7

2,2-Bis((4S)-(-)-4-isopropyloxazoline)propanesc-288328Bisoxazoline ligand is used as a chiral catalyst for asymetric synthesis.

(1S,2S)-(+)-N-p-Tosyl-1,2-diphenylethylenediaminesc-225008 NÚMERO DE CAS 167316-27-0

2,2,2-Trifluoro-N-[(S)-α-methylbenzyl]acetamidesc-230722 NÚMERO DE CAS 39995-51-2

(1S,2S)-1,2-Bis(2,4,6-trimethylphenyl)ethylenediaminesc-287414 NÚMERO DE CAS 186769-18-6

(1S,2S)-1,2-Bis(4-methoxyphenyl)ethylenediamine dihydrochloridesc-254019 NÚMERO DE CAS 58520-04-0 (non-salt)

2,2'-Bis[(S-1,1'-binaphthyl-2,2'-dimethyl)phosphino]diethylaminesc-288357

(-)-2,2'-Isopropylidenebis[(4S)-4-phenyl-2-oxazoline]sc-238252A C2 symmetric ligand for enantioselective catalysis. Easily forms bidentate coordination complexes due to its strong affinity of the oxazoline nitrogen for various metals. NÚMERO DE CAS 131457-46-0

2,2'-Methylenebis[(4S)-4-phenyl-2-oxazoline]sc-238254A C2 symmetric ligand for enantioselective catalysis. Easily forms bidentate coordination complexes due to its strong affinity of the oxazoline nitrogen for various metals. NÚMERO DE CAS 132098-59-0

2,2'-Methylenebis[(4S)-4-tert-butyl-2-oxazoline]sc-238255A C2 symmetric ligand for enantioselective catalysis. Easily forms bidentate coordination complexes due to its strong affinity of the oxazoline nitrogen for various metals. NÚMERO DE CAS 132098-54-5

(1S,4R) Sertraline Hydrochloridesc-208901An anti-depressant and an enantiomer NÚMERO DE CAS 79896-31-4

2,3-Bis[(2R,5R)-2,5-dimethylphospholano]-N-(3,5-dimethylphenyl)maleimidesc-288362

(-)-(1S,4R)-Camphanoyl Chloridesc-208903An optically active resolving agent. NÚMERO DE CAS 39637-74-6

(-)-2,3-Bis[(2R,5R)-2,5-dimethylphospholano]-N-(3,5-dimethylphenyl)maleimide(1,5-cyclooctadiene)rhodium(I) tetrafluoroboratesc-288363

(-)-2,3-Bis[(2R,5R)-2,5-dimethylphospholano]-N-(4-methoxyphenyl)maleimide(1,5-cyclooctadiene)rhodium(I) tetrafluoroboratesc-288364

2,3-Bis[(2R,5R)-2,5-dimethylphospholano]-N-(pentafluorophenyl)maleimide(1,5-cyclooctadiene)rhodium(I) tetrafluoroboratesc-288365

2,3-Bis[(2R,5R)-2,5-dimethylphospholano]-N-[3,5-bis(trifluoromethyl)-phenyl]maleimidesc-288366

(-)-2,3-Bis[(2R,5R)-2,5-dimethylphospholano]-N-[3,5-bis(trifluoromethyl)phenyl]maleimide(1,5-cyclooctadiene)rhodium(I) tetrafluoroboratesc-288367

2,3-Bis[(2R,5R)-2,5-dimethylphospholano]-N-benzylmaleimide(1,5-cyclooctadiene)rhodium(I) tetrafluoroboratesc-288368

(1S)-(-)-Camphanic acidsc-225019 NÚMERO DE CAS 13429-83-9

(-)-2,3-Butanediyl di(p-toluenesulfonate)sc-230792 NÚMERO DE CAS 74839-83-1

(-)-2,3-Di-O-isopropylidene-D-threitolsc-213936 NÚMERO DE CAS 73346-74-4

(+)-2,3-Cyclohexylidene-L-erythruronic acidsc-251826 NÚMERO DE CAS 85281-85-2

(-)-2,3-O-Isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino)butanesc-251834For the in situ preparation of chiral hydrogenation catalysts. NÚMERO DE CAS 32305-98-9

2,6-Bis((S)-4,5-dihydro-4-phenethyloxazol-2-yl)pyridinesc-298645Ligand for asymmetric Negishi cross-coupling of secondary allylic chlorides.

2,6-Bis[(4S)-(-)-isopropyl-2-oxazolin-2-yl]pyridinesc-251864Used as a ligand for the preparation of novel ruthenium-pyridine-carboxylate complexes as new catalytic systems for alkene epoxidation. NÚMERO DE CAS 118949-61-4

(2R,3R)-(-)-2-Benzyloxy-1,3,4-butanetriolsc-251891Used in the synthesis of glycerides; 3,4-O-isopropylidenation and 1-oxidation to the aldehyde; (3) oxidative cleavage to the 2-O-benzylglyceraldehyde, which normally is stable but undergoes oligomerization. NÚMERO DE CAS 84379-52-2

(2R,3R)-(+)-Bis(diphenylphosphino)butanesc-275579 NÚMERO DE CAS 74839-84-2

(2R,3R)-Butanediol bis(methanesulfonate)sc-298691 NÚMERO DE CAS 81495-76-3

(2R,3R)-Diethyl 2,3-epoxysuccinatesc-231280 NÚMERO DE CAS 74243-85-9

2-(R)-Pentylsuccinic Acid 4-tert-Butyl Estersc-213693

(2R,3S)-(-)-N-Boc-6-oxo-2,3-diphenylmorpholinesc-225839 NÚMERO DE CAS 112741-49-8

(-)-2-Amino-6-propionamido-tetrahydrobenzothiazolesc-216174A pramipexole intermediate. NÚMERO DE CAS 106006-84-2

(2R,3S)-(+)-3-(Benzyloxymethyl)oxirane-2-methanol 4-nitrobenzoic acid estersc-251894A stable precursor to (2R,3S)-(+)-3-(benzyloxymethyl)oxirane-2-methanol which is a versatile chiral building block. NÚMERO DE CAS 78469-86-0

2-Benzyl-1-(2,2-dimethyl-8,8α-dihydro-3α,H-indeno[1,2-d]oxazol-3yl)-3-oxiranyl-propan-1-onesc-223432An intermediate in the synthesis of Indinavir.

(2R,5R)-(+)-1-(2-(1,3-Dioxolan-2-yl)phenyl)-2,5-diethylphospholanesc-298692

(2R,5R)-(+)-5-Benzyl-3-methyl-2-(5-methyl-2-furyl)-4-imidazolidinonesc-288599Highly selective organocatalyst for the Diels-Alder reaction with simple α,β-unsaturated ketones.

2-Desbutyl-2-isopentyl-5-methyl Itraconazolesc-213797An itraconazole related compound with antifungal properties.

(2R,5R)-1-(2-(1,3-Dioxolan-2-yl)phenyl)-2,5-dimethylphospholanesc-298693Kanata purity

2-Hydroxy Atorvastatin Acyl-β-D-glucuronidesc-213816An Atorvastatin metabolite.

(2R,5R)-2,5-Hexanediolsc-238448Chiral building for the synthesis of C2 symmetric chiral ligands, e.g. (S,S)-2,5-dimethylpyrrolidine. NÚMERO DE CAS 17299-07-9

(2-Hydroxypropyl)-α-cyclodextrinsc-238089 NÚMERO DE CAS 128446-33-3

(2R,5S)-5-Methyl-4,4-diphenyl-1,3,2-dioxathiolanesc-251896Used to synthesize chiral t-butyl sulfoxides. NÚMERO DE CAS 126577-49-9

(2-Hydroxypropyl)-γ-cyclodextrinsc-238090 NÚMERO DE CAS 128446-34-4

(2R,6R)-2-tert-Butyl-6-methyl-1,3-dioxan-4-onesc-238449(R)-β-hydroxy-butyric acid derivative that can be α-alkylated in high anti-selectivity. NÚMERO DE CAS 100017-18-3

(2S,3R)-(-)-3-(Benzyloxymethyl)oxirane-2-methanol 4-nitrobenzoic acid estersc-231283 NÚMERO DE CAS 78513-08-3

(2S,3R)-(+)-N-Boc-6-oxo-2,3-diphenylmorpholinesc-225843 NÚMERO DE CAS 112741-50-1

(2S,3S)-(-)-3-(4-Nitrophenyl)glycidolsc-225844 NÚMERO DE CAS 1885-07-0

2,2'-[(1R,2R)-(-)-1,2-Cyclohexanediylbis((E)-(nitrilomethylidyne))]bis[4-(tert-butyl)-6-(4-morpholinylmethyl)phenol]sc-238247 NÚMERO DE CAS 323193-85-7

2,2'-[(1R,2R)-1,2-Cyclohexanediylbis[(E)-(nitrilomethylidyne)]bis[4-(tert-butyl)-6-(4-piperidinylmethyl)phenol]sc-230758 NÚMERO DE CAS 478282-28-9

(2S,3S)-2-Isocyanato-3-methylvaleric Acid Methyl Estersc-288602 NÚMERO DE CAS 120219-17-2

2,2'-[(1S,2S)-(+)-1,2-Cyclohexanediylbis[(E)-(nitrilomethylidyne)]]bis[4-(tert-butyl)-6-(4-morpholinylmethyl)phenol]sc-230759 NÚMERO DE CAS 252735-72-1

(2S,3S)-trans-3-Methyloxirane-2-methyl 4-nitrobenzoatesc-256381Protected epoxy alcohol that can be directly substituted at C-3. NÚMERO DE CAS 106268-97-7

2,2'-[(1S,2S)-1,2-Cyclohexanediylbis[(E)-(nitrilomethylidyne)]]bis[4-(tert-butyl)-6-(4-piperidinylmethyl)phenol]sc-230760 NÚMERO DE CAS 478282-27-8

(2S,4S)-(+)-Pentanediolsc-251898An optically active reagent that is used to prepare NIP-101 which is a potent calcium antagonist. NÚMERO DE CAS 72345-23-4

2,2'-Bis[(4S)-4-benzyl-2-oxazoline]sc-251820A catalyst for the enantioselective hydrosilylation of ketones. NÚMERO DE CAS 133463-88-4

(2S,5S)-(-)-1-(2-(1,3-Dioxolan-2-yl)phenyl)-2,5-diethylphospholanesc-298695

(+)-2,2'-Isopropylidenebis[(4R)-4-benzyl-2-oxazoline]sc-225581 NÚMERO DE CAS 141362-77-8

(2S,5S)-(+)-1-(2-(1,3-Dioxolan-2-yl)phenyl-2,5-dimethylphospholanesc-298696 NÚMERO DE CAS 695816-47-8

(2S)-(+)-2-Methylglycidyl 4-nitrobenzoatesc-225848 NÚMERO DE CAS 118200-96-7

(+)-2,2'-Isopropylidenebis[(4R)-4-phenyl-2-oxazoline]sc-238251A C2 symmetric ligand for enantioselective catalysis. It easily forms bidentate coordination complexes due to the strong affinity of the oxazoline nitrogen for various metals. NÚMERO DE CAS 150529-93-4

(2S)-(+)-Glycidyl 4-nitrobenzoatesc-225849 NÚMERO DE CAS 115459-65-9

2,2'-Isopropylidenebis[(4S)-4-tert-butyl-2-oxazoline]sc-251824A chiral catalyst for asymmetric synthesis. A C2 symmetric ligand for enantioselective catalysis which easily forms bidentate coordination complexes due to the strong affinity of the oxazoline nitrogen for various metals. NÚMERO DE CAS 131833-93-7

(2S)-(+)-Glycidyl tosylatesc-251901This was used in the first enantioselective synthesis of (R)- and (S)-4-acetyl-3-(hydroxymethyl)-3,4-dihydro-2H-pyrido[3,2-b]oxazines. NÚMERO DE CAS 70987-78-9

3-(Perfluorobutyryl)-(-)-camphorsc-225898 NÚMERO DE CAS 115224-00-5

2,2'-Methylenebis[(4R,5S)-4,5-diphenyl-2-oxazoline]sc-238253A C2 symmetric ligand for enantioselective catalysis. It easily forms bidentate coordination complexes due to the strong affinity of the oxazoline nitrogen for metals. NÚMERO DE CAS 139021-82-2

3-(Perfluorobutyryl)-(+)-camphorsc-231388 NÚMERO DE CAS 51800-99-8

(-)-3-(Trifluoroacetyl)camphorsc-225900 NÚMERO DE CAS 207742-84-5

(+)-3-(Trifluoroacetyl)camphorsc-231395Chiral chelating ligand NÚMERO DE CAS 51800-98-7

(-)-2,3-Bis[(2R,5R)-2,5-dimethylphospholano]maleic anhydridesc-230790 NÚMERO DE CAS 505092-86-4

3-[(3-Cholamidopropyl)dimethylammonio]-1-propanesulfonate hydratesc-251926Zwitterionic detergent for membrane protein solubilization. NÚMERO DE CAS 313223-04-0

(-)-2,3-Bis[(2R,5R)-2,5-dimethylphospholano]maleic anhydride(1,5-cyclooctadiene)rhodium(I) tetrafluoroboratesc-225590 NÚMERO DE CAS 507224-99-9

(+)-3-Bromocamphorsc-251979Useful as a chiral building block as well as debromo-silylation and debromo-phosphonylation. NÚMERO DE CAS 10293-06-8

3-Nitrophenylboronic acid D-tartaric acid estersc-289220 NÚMERO DE CAS 1072944-27-4

[3aR-(3aα,5aβ,6aβ,6bα)]-3a,5a,6a,6b-Tetrahydro-2,2-dimethyloxireno[e]-1,3-benzodioxolesc-232186 NÚMERO DE CAS 145107-27-3

(3aR-cis)-(+)-3,3a,8,8a-Tetrahydro-2H-indeno[1,2-d]oxazol-2-onesc-252071A versatile chiral auxiliary used in a variety of highly diastereoselective reactions such as Michael additions,Diels-Alder reactions, cyclopropanations, and allylations. NÚMERO DE CAS 135969-65-2

2,3-Dehydro Lovastatin Acid Sodium Saltsc-209299A lovastatin related byproduct that is produced during the fermentation of various microorganisms such as Aspergillus terreus and Monascus ruber. NÚMERO DE CAS 188067-71-2

[3aS-(3aα,4α,5α,7aα)]-3a,4,5,7a-Tetrahydro-2,2-dimethyl-1,3-benzodioxole-4,5-diolsc-226341 NÚMERO DE CAS 130669-76-0

2,3-Dinor-6-ketoprostaglandin F1α-d4sc-213959A labeled metabolite of Prostaglandin

[3aS-(3aα,4α,5α,7aα)]-7-Bromo-3a,4,5,7a-tetrahydro-2,2-dimethyl-1,3-benzodioxole-4,5-diolsc-226342 NÚMERO DE CAS 130669-72-6

[3aS-(3aα,4α,5β,7aα)]-5-Azido-7-bromo-3a,4,5,7a-tetrahydro-2,2-dimethyl-1,3-benzodioxol-4-olsc-226340 NÚMERO DE CAS 171916-75-9

[3aS-(3aα,5aβ,6aβ,6bα)]-4-Bromo-3a,5a,6a,6b-tetrahydro-2,2-dimethyloxireno[e]-1,3-benzodioxolesc-226343 NÚMERO DE CAS 130669-74-8

(+)-2,3-O-Isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino)butanesc-254320Ligand for Rh(I)-catalyzed asymmetric hydrogenation of enamides, 1,4-disilylation of α,β-unsaturated ketones,Heck reaction of alkenyl iodides, and hydroformylation of olefins. Useful for the in situ preparation of chiral hydrogenation catalysts. NÚMERO DE CAS 37002-48-5

2,3-O-Isopropylidene-D-erythronolactonesc-220777A chiral synthon used for the synthesis of certain natural products such as the leukotrienes. NÚMERO DE CAS 25581-41-3

(3aS,4R,5S,6aR)-(+)-Hexahydro-5-hydroxy-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-onesc-232189 NÚMERO DE CAS 76704-05-7

2,3,4-Tri-O-acetyl-α-D-arabinopyranosyl isothiocyanatesc-256290Chiral derivatizing agent for amines, amino acids and amino alcohols. NÚMERO DE CAS 62414-75-9

(3R,4R)-1-Benzyl-4-hydroxy-3-pyrrolidinemethanolsc-289380 NÚMERO DE CAS 253129-03-2

(3R,6R)-3,6-Octanediolsc-362165 NÚMERO DE CAS 129619-37-0

2,4,16α-Tribromoestronesc-209334 NÚMERO DE CAS 79258-15-4

[3R(1'R,4R)]-(+)-4-Acetoxy-3-[1-(tert-butyldimethylsilyloxy)ethyl]-2-azetidinonesc-254559 NÚMERO DE CAS 76855-69-1

2,6-Bis[(3aR,8aS)-(+)-8H-indeno[1,2-d]oxazolin-2-yl)pyridinesc-231145 NÚMERO DE CAS 357209-32-6

(3S,4S)-3-[(R)-1-(tert-Butyldimethylsilyloxy)ethyl]-4-[(R)-1-carboxyethyl]-2-azetidinonesc-289387 NÚMERO DE CAS 90776-58-2

(3S,6S)-3,6-Octanediolsc-362164 NÚMERO DE CAS 136705-66-3

(3S,5R,8aS)-(+)-Hexahydro-3-phenyl-5H-oxazolo[3,2-a]pyridine-5-carbonitrilesc-226346 NÚMERO DE CAS 106565-71-3

2,6-Bis[(3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazolin-2-yl]pyridinesc-231146 NÚMERO DE CAS 185346-09-2

2,6-Bis[(4R,5R)-4-methyl-5-phenyl-2-oxazolinyl]pyridinesc-231147 NÚMERO DE CAS 312624-05-8

(3S)-cis-3,6-Dimethyl-1,4-dioxane-2,5-dionesc-252075Used in the synthesis of biodegradable copolymers. NÚMERO DE CAS 4511-42-6

4-Methylhexanoic acidsc-226747 NÚMERO DE CAS 1561-11-1

2,6-Bis[(4R)-(+)-isopropyl-2-oxazolin-2-yl]pyridinesc-251863A C2 symmetric ligand used for enantioselective catalysis. Easily forms bidentate coordination complexes due to the strong affinity of the oxazoline nitrogen for various metals. NÚMERO DE CAS 131864-67-0

2,6-Bis[(4R)-4-phenyl-2-oxazolinyl]pyridinesc-225756 NÚMERO DE CAS 128249-70-7

(4bS)-trans-8,8-Trimethyl-4b,5,6,7,8,8a,9,10-octahydro-1-isopropylphenanthren-2-olsc-226866 NÚMERO DE CAS 511-15-9

2,6-Bis[(4S,5S)-4-methyl-5-phenyl-2-oxazolinyl]pyridinesc-225757 NÚMERO DE CAS 185346-20-7

(4R,5R)-2,2-Dimethyl-α,α,α',α'-tetraphenyldioxolane-4,5-dimethanolsc-239013 NÚMERO DE CAS 93379-48-7

(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinonesc-252235Chiral auxiliary in condensation reactions with acyl halides and carboxylic acids. NÚMERO DE CAS 77943-39-6

(4R,5S)-(+)-cis-4,5-Diphenyl-2-oxazolidinonesc-252236Versatile chiral auxiliary for asymmetric synthesis. NÚMERO DE CAS 86286-50-2

(4R,5S)-4-Methyl-5-phenyl-3-propionyl-2-oxazolidinonesc-252237Chiral derivative of propionic acid used in highly enantioselective aldol, alkylation and acylation reactions. NÚMERO DE CAS 77877-20-4

2,6-Bis[(4S)-4-phenyl-2-oxazolinyl]pyridinesc-225758 NÚMERO DE CAS 174500-20-0

(4R)-4-(2-Hydroxyethyl)-2,2-dimethyl-1,3-dioxolanesc-254755 NÚMERO DE CAS 70005-89-9

(4R)-4-(Chloromethyl)-3-[(1R)-1-phenylethyl]-2-oxazolidinonesc-311079

(4S,5R)-(-)-4-Methyl-5-phenyl-2-oxazolidinonesc-239016Versatile chiral auxiliary for asymmetric synthesis. NÚMERO DE CAS 16251-45-9

2,6-Diisopropylphenylimido-neophylidene[(S)-(-)-BIPHEN]molybdenum(VI)sc-251876A catalyst used for enantioselective olefin metathesis. NÚMERO DE CAS 205815-80-1

(4S,5R)-(-)-cis-4,5-Diphenyl-2-oxazolidinonesc-252240Versatile chiral auxiliary which is used in a variety of highly diastereoselective reactions such as Michael additions.Diels-Alder reactions,cyclopropanations, and allylations. NÚMERO DE CAS 23204-70-8

2'-Deoxy-β-L-adenosinesc-220817A useful synthon for modified oligodeoxyribonucleotides. NÚMERO DE CAS 14365-45-8

(4S,5S)-(+)-2,2-Dimethyl-5-methylamino-4-phenyl-1,3-dioxanesc-252241A chiral auxiliary for the enantioselective synthesis of 4-keto esters. NÚMERO DE CAS 124686-47-1

(4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanolsc-233137 NÚMERO DE CAS 50622-09-8

2'-O-(tert-Butyldimethylsilyl)-6α-hydroxy-7-epi-paclitaxelsc-209382A 6α-Hydroxypaclitaxel derivative. NÚMERO DE CAS 165065-08-7

2'-O-(tert-Butyldimethylsilyl)paclitaxelsc-209383Derivative of Paclitaxel as antitumor agent. NÚMERO DE CAS 114655-02-6

(4S,5S)-2,2-Dimethyl-α,α,α',α'-tetraphenyldioxolane-4,5-dimethanolsc-252243Ligand for enantioselective Lewis-acid mediated Diels-Alder, allyltitanation of aldehydes, and Michael-Mukaiyama additions promoted by chiral Ti-complexes. NÚMERO DE CAS 93379-49-8

2',3'-Isopropylidene-N6-benzyl-5'-ethylcarboxamidoadenosinesc-214083

(4S)-(+)-4-(2-Hydroxyethyl)-2,2-dimethyl-1,3-dioxolanesc-254756 NÚMERO DE CAS 32233-43-5

2R-(t-Boc)amino-1,4-dichloro-3S-hydroxybutanesc-209401 NÚMERO DE CAS 326479-99-6

(4S)-(+)-4-[4-(tert-butyl)phenyl]-α-[(4S)-4-[4-(tert-butyl)phenyl]-2-oxazolidinylidene]-2-oxazolineacetonitrilesc-311080

(2R,5R)-Diphenylpyrrolidinesc-359838 NÚMERO DE CAS 155155-73-0

2R-Azido-1,4-dichloro-3S-butanolsc-214092

(4S)-4-[(1R)-2-Azido-1-(benzyloxy)ethyl]-2,2-dimethyl-1,3-dioxolanesc-311081

5-[3,4-(Dimethoxy)phenyl]-1,3-cyclohexanedionesc-226895 NÚMERO DE CAS 190064-28-9

(2R,3R)-(-)-2,3-Bis(diphenylphosphino)bicyclo[2.2.1]hept-5-enesc-251892A catalyst used for asymmetric hydrogenations as well as other reactions. NÚMERO DE CAS 71042-55-2

(5aS,10bR)-5a,10b-Dihydro-2-(2,4,6-trimethylphenyl)-4H, 6H-indeno[2,1-b]-1,2,4-triazolo[4,3-d]-1,4-oxazinium chloride monohydratesc-311209

(5R)-(+)-2,2,3-Trimethyl-5-benzyl-4-imidazolidinone dichloroacetic acidsc-311211 NÚMERO DE CAS 857303-87-8

(5R)-5-(Chloromethyl)-3-[(1R)-1-phenylethyl]-2-oxazolidinone]sc-311212 NÚMERO DE CAS 444814-24-8

(5S)-(-)-2,2,3-Trimethyl-5-benzyl-4-imidazolidinone dichloroacetic acidsc-291151Used in the first example of organocatalytic enantioselective α-fluorination of aldehydes.

6-Methyl-5-hepten-2-olsc-227094 NÚMERO DE CAS 1569-60-4

(2R,4S,5R)-2-Aminomethyl-5-ethylquinuclidinesc-238447 NÚMERO DE CAS 475160-61-3

(2R,4S,5R)-2-Hydroxymethyl-5-ethylquinuclidinesc-225841 NÚMERO DE CAS 219794-81-7

6,10-Dibenzyl-N,N'-dimethyl-N,N,N',N'-tetrakis(4-methylbenzyl)-1,4-dioxaspiro[4.5]decane-(2S,3S)-diylbis(methylammonium) Tetrafluoroborate sc-291422

(2R,4S)-N-Benzyl-2-t-butyloxazolidine-4-carboxylic Acid, Methyl Estersc-209408 NÚMERO DE CAS 145451-89-4

7-Acetyl-5,8-dihydroxy-4-isopropyl-1-methylbicyclo[4.3.0]nonanesc-233664 NÚMERO DE CAS 457949-49-4

(2R,5R)-(+)-2-tert-Butyl-3-methyl-5-benzyl-4-imidazolidinonesc-251895Employed in the 1,4-addition of electron-rich benzenes to unsaturated aldehydes, and the asymmetric hydride reduction of α,β-unsaturated aldehydes. NÚMERO DE CAS 390766-89-9

(7R,10S)-(+)-1-Aza-10-isopropyl-8-oxa-4-thiabicyclo[5.3.0]-2-decanonesc-291657This chiral lactam auxiliary has been successfully used in the stereocontrolled synthesis of all carbon quaternary centers.

8-Benzyloxyisosorbide triphenylphosphoylide solutionsc-291663

(+)-8-Phenylmentholsc-233712 NÚMERO DE CAS 57707-91-2

(-)-8-Phenylmentholsc-239130 NÚMERO DE CAS 65253-04-5

(8S,9R)-(-)-N-Benzylcinchonidinium chloridesc-252319Resolutions by crystallization of the inclusion complex. A chiral phase transfer catalyst. NÚMERO DE CAS 69257-04-1

(2R)-N-[(1R,2R)-2-Hydroxy-1,2-diphenylethyl]-2-pyrrolidinecarboxamidesc-231282 NÚMERO DE CAS 948594-97-6

(-)-9-(1R,2R-Pseudoephedrinyl)-(10S)-(trimethylsilyl)-9-borabicyclo[3.3.2]decanesc-291755Air-stable, crystalline pseudoephedrine borinic acid complex. Can provide access to homopropargylic or homoallylic alcohols and α-allenyl carbinols.

(2RS,3RS)-3-(2-Ethoxyphenoxy)-1,2-dihydroxy-3-phenylpropanesc-216329Intermediate in the synthesis of Reboxetine. NÚMERO DE CAS 98769-69-8

α-Oxo-N-[(R)-1-phenylethyl]phenylacetamidesc-227173 NÚMERO DE CAS 10549-15-2

(2RS,3RS)-3-(2-Ethoxyphenoxy)-2-hydroxy-1-(4-nitrobenzoyloxy)-3-phenylpropanesc-223490Intermediate in the synthesis of Reboxetine. NÚMERO DE CAS 98769-70-1

(-)-α-Pinenesc-239166 NÚMERO DE CAS 7785-26-4

(2RS,3RS)-3-(2-Ethoxyphenoxy)-2-methanesulfonyloxy-1-(4-nitrobenzoyloxy)-3-phenylpropanesc-223491Intermediate in the synthesis of Reboxetine. NÚMERO DE CAS 98854-88-7

α-Solaninesc-252340A trisaccharide, consisting of glucose, galactose and rhamnose, linked to solanidine. NÚMERO DE CAS 20562-02-1

(2RS,3RS)-3-(2-Ethoxyphenoxy)-3-phenylpropene-1,2-epoxidesc-216330Intermediate in the synthesis of Reboxetine. NÚMERO DE CAS 98769-72-3

(+)-α-Terpineolsc-233785 NÚMERO DE CAS 7785-53-7

2S-t-Butyldimethylsilyloxy-3R-(t-Boc)-amino-1,4-dichlorobutanesc-206566 NÚMERO DE CAS 326480-00-6

α-Terpineolsc-257038 NÚMERO DE CAS 10482-56-1

(+)-(2S, 5R)-1-Allyl-2,5-dimethylpiperazine, (+)-Camphoric Acid Saltsc-214097The undesired (+)-enantiomer of (-)-(2S, 5R)-1-Allyl-2,5-dimethylpiperazine, an intermediate in the synthesis of δ-opioid receptor ligands.

(-)-α-Thujonesc-252342Chiral building block. NÚMERO DE CAS 546-80-5

(Λ,R)-BINPHAT tetrabutylammonium saltsc-302014

Abietic acidsc-252346Starting material for natural product synthesis. Epoxidation with MCPBA. NÚMERO DE CAS 514-10-3

(+)-Allylboronic acid pinanediol estersc-300180 NÚMERO DE CAS 77091-61-3

(+)-Aromadendrenesc-252389Chiral building block. NÚMERO DE CAS 489-39-4

Cicaprostsc-358799An analog of PGI2 which causes IP activation. Activation of IP is associated with phosphorylation of transcription factor cAMP response element binding protein. NÚMERO DE CAS 94079-80-8

(2S,3R)-3-Methylglutamic Acid Hydrochloride Saltsc-206572Potent and selective agonist for kainate receptors. NÚMERO DE CAS 910548-20-8

(+)-B-Methoxydiisopinocampheylboranesc-254952Both (+)- and (-)-forms are precursors to B-allyldiisopinocampheylborane derivatives, which are in turn reacted with aldehydes to give homoallylic alcohols and β-amino alcohols of high enantiomeric excess. NÚMERO DE CAS 99438-28-5

Baicalin hydratesc-239268The flavonoid component of Nepalese and Sino-Japanese crude drugs. NÚMERO DE CAS 206752-33-2

Barium cis-epoxy-Succinatesc-207314 NÚMERO DE CAS 36170-34-0

Benzyl (R)-(+)-2-hydroxy-3-phenylpropionatesc-233977 NÚMERO DE CAS 7622-22-2

Benzyl (S)-(-)-2-hydroxy-3-phenylpropionatesc-233979 NÚMERO DE CAS 7622-21-1

(2S,3S)-(-)-Bis(diphenylphosphino)butanesc-256380Ligand for Pd-catalyzed carbon-carbon bond formation. NÚMERO DE CAS 64896-28-2

(2S,3S)-N-Chloroacetyl-2-hydroxymethyl-3-methylpentylaminesc-209428 NÚMERO DE CAS 160141-19-5

Benzyl (S)-(-)-4-oxo-2-azetidinecarboxylatesc-252421An important building block for the synthesis of NMDA receptor antagonists, 3-alkyl-L-aspartic acids, and orally active β-lactam inhibitors. NÚMERO DE CAS 72776-05-7

Benzyl (S)-(-)-lactatesc-233980 NÚMERO DE CAS 56777-24-3

(2S,4R)-3-Benzoyl-4-ethoxylcarbonylmethyl-4-methyl-5-oxazolidinonesc-214102

Benzyl (S)-(+)-mandelatesc-233982 NÚMERO DE CAS 62173-99-3

(2S,4R)-4-Hydroxypyrrolidine-2-carboxylic acid dibenzyl amidesc-231285 NÚMERO DE CAS 915205-76-4

(+)-Biotina 4-nitrophenyl estersc-239343 NÚMERO DE CAS 33755-53-2

(2S,4S,5R)-2-Aminomethyl-5-ethylquinuclidinesc-225845 NÚMERO DE CAS 475160-59-9

(Bis-((4S,4'S)-tert-butylphenyl)-4,5-dihydro-2-oxazolyl)acetonitrileoxo(dichlorotriphenylphosphine oxide)rhenium(V)sc-300227In the presence of dimethylphenylsilane as the hydrogen source it is a catalyst for the highly enantioselective reduction of phosphinyl imines.

(2S,4S,5R)-2-Hydroxymethyl-5-ethylquinuclidinesc-225846 NÚMERO DE CAS 219794-79-3

(+)-Bis[(R)-1-phenylethyl]aminesc-252481A useful chiral amine used for the synthesis of β-amino acids. NÚMERO DE CAS 23294-41-9

(+)-Bis[(R)-1-phenylethyl]amine hydrochloridesc-252482Base for enantioselective ketone enolate formation. NÚMERO DE CAS 82398-30-9

(2S,4S)-(-)-4-Diphenylphosphino-2-(diphenylphosphinomethyl)pyrrolidinesc-256382Chiral diphosphine for asymmetric hydrogenations; also used as a starting material for the synthesis of various N-substituted diphosphines (1,2,3). NÚMERO DE CAS 61478-29-3

(-)-Bis[(S)-1-(ethoxycarbonyl)ethyl] fumaratesc-234085 NÚMERO DE CAS 111293-23-3

(-)-Bis[(S)-1-phenylethyl]aminesc-234086 NÚMERO DE CAS 56210-72-1

(2S,4S)-1-tBoc-4-diphenylphosphino-2-(diphenylphosphinomethyl)pyrrolidinesc-256383Chiral phosphine ligand for the rhodium catalyzed asymmetric hydrogenation of ketones and olefins. α-Amino acids are obtained in very high optical purity Hydrogenation of ketones to alcohols Hydroformylation. NÚMERO DE CAS 61478-28-2

(2S,4S)-2,4-Bis(diphenylphosphino)pentanesc-251899Ligand used for asymmetric hydrogenation of ketones and alkenes. NÚMERO DE CAS 77876-39-2

[Bis{((R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binapthyl)palladium(II)}bis(µ-hydroxo)] bis(triflate) sc-300246

[Bis{((S)-(-)-2,2'-bis(diphenylphosphino)-1,1'-binapthyl)palladium(II)}bis(µ-hydroxo)] bis(triflate) sc-300247

(2S,5S)-(-)-2-tert-Butyl-3-methyl-5-benzyl-4-imidazolidinonesc-254398Used in the 1,4-addition of electron-rich benzenes to unsaturated aldehydes, asymmetric hydride reduction of α,β-unsaturated aldehydes, and α-functionalization of aldehydes. Metal-free OrganoCatalyst™ technology for asymmetric catalysis. Catalyzes asymmetric indole alkylations, Friedel-Crafts alkylations, and a broad range of conjugate addition reactions in high enantiomeric excess. NÚMERO DE CAS 346440-54-8

(2S,5S)-(-)-5-Benzyl-3-methyl-2-(5-methyl-2-furyl)-4-imidazolidinonesc-251900Very selective organocatalyst for the Diels-Alder reaction with simple α,β-unsaturated ketones. NÚMERO DE CAS 415678-40-9

Boc-L-alanine (2S)-2-hydroxylpropylamidesc-300287Ligand for highly selective asymmetric transfer hydrogenation of prochiral ketones.

(2S,5S)-(+)-Hexanediolsc-209431Used in the synthesis of new phospholanes and a reagent used for asymmetric syntheses. NÚMERO DE CAS 34338-96-0

(+)-Borneolsc-239408A bicyclic organic component of the essential oils of some aromatic plants. NÚMERO DE CAS 464-43-7

(2S,6S,8S,11S)-1,10-Diazatricyclo[6.4.01,8.02.6]dodecan-9,12-dionesc-216340 NÚMERO DE CAS 129048-16-4

Brucine sulfate salt hydratesc-239432 NÚMERO DE CAS 652154-10-4

(+)-(2S,6Z,9S,10E)-9-{[tert-Butyl(dimethyl)silyl]oxy}-2,6,10-trimethyl-11-(2-methyl-1,3-thiazol-4-yl)-undeca-6,10-dien-1-olsc-206581 NÚMERO DE CAS 210690-99-6

(-)-Butyl L-lactatesc-239445 NÚMERO DE CAS 34451-19-9

(-)-Caryophyllene oxidesc-257221Carefully purified sesquiterpene. Stereoselective rearrangement to an allyl alcohol. Transformation to an amine. NÚMERO DE CAS 1139-30-6

Chloro[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloridesc-301693

(2S,3R)-(+)-4-Dimethylamino-1,2-diphenyl-3-methyl-2-butanol, (2S,3R)-(+)-4-Dimethylamino-3-methyl-1,2-diphenyl-2-butanol, Dextrocarbinol basesc-239498 NÚMERO DE CAS 38345-66-3

Chloro[(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloridesc-301691

Chloro[(R)−(−)5,5′−bis[bis(3,5−di−tert−butyl−4−methoxyphenyl)phosphino]−4,4′−bi−1,3−benzodioxole](p−cymene)ruthenium(II) chloridesc-301692

Chloro[(S)-(–)-5,5′-bis[di(3,5-xylyl)phosphino]-4,4′-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloridesc-300350 NÚMERO DE CAS 944451-30-3

(2S)-1-Methyl-1-[N-(diphenylmethylene)]-2-hydroxymethylpyrrolidine, Hydrazonium Iodidesc-223504Specifically designed chiral catalyst in the alkylation of aromatic imines under solid-liquid phase-transfer conditions which leads to optically active primary amines.

Chloro[(S)-(+)-5,5′-bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4′-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloridesc-300351 NÚMERO DE CAS 944451-33-6

(2S)-3-{[tert-Butyl(dimethyl)silyl]oxy}-2-methylpropan-1-olsc-206584 NÚMERO DE CAS 105859-45-8

Chloro[(S)-(−)-2,2′-bis(di-(3,5-xylyl)phosphino)-1,1′-binaphthyl](p-cymene)ruthenium(II) chloridesc-300352

(2S)-3-{[tert-Butyl(dimethyl)silyl]oxy}-2-methylpropan-1-yl Tosylatesc-209434 NÚMERO DE CAS 222539-29-9

Chloro[(S)-(−)-2,2′−bis(diphenylphosphino)-5,5′,6,6′,7,7′,8,8′-octahydro-1,1′−binaphthyl](p-cymene)ruthenium(II) chloridesc-300353 NÚMERO DE CAS 944451-27-8

(2S)-3-exo-(Morpholino)isoborneolsc-254399A catalyst for the enantioselective addition of an ethoxy vinyl zinc reagent to aldehydes providing hydroxy vinyl ethers which are easily converted to chiral hydroxy aldehydes. NÚMERO DE CAS 287105-48-0

Chloro[(S)-(−)-5,5′-bis(diphenylphosphino)-4,4′-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloridesc-300354 NÚMERO DE CAS 944451-29-0

(+)-Chloromethyl isomenthyl ethersc-227627 NÚMERO DE CAS 144177-48-0

(2S)-3,3-Dimethyl-2-[[(1R,2R)-2-(2-methyl-5-phenyl-1-pyrrolyl)cyclohexyl]thioureido]-N,N-bis(2-isobutyl)butanamidesc-251902A catalyst used for acyl-Pictet-Spengler and acyl-Mannich reactions. NÚMERO DE CAS 764650-97-7

(2S)-4,4-Dimethyl-pyroglutamic Acidsc-216344 NÚMERO DE CAS 1217832-12-6

(-)-Chloromethyl menthyl ethersc-234335 NÚMERO DE CAS 26127-08-2

(2S)-N-[(1S,2S)-2-Hydroxy-1,2-diphenylethyl]-2-pyrrolidinecarboxamidesc-231286 NÚMERO DE CAS 529486-26-8

Cholesteryl chloroformatesc-239543 NÚMERO DE CAS 7144-08-3

(-)-(2Z,5S,6E)-5-{[tert-Butyl(dimethyl)silyl]oxy}-2,6-dimethyl-7-(2-methyl-1,3-thiazol-4-yl)hepta-2,6-dien-1-olsc-209439 NÚMERO DE CAS 218614-16-5

Cinchoninesc-252607Specially purified cinchonine with minimal contamination by dihydrocinchonine. NÚMERO DE CAS 118-10-5

[3aS-[2(3'aR*,8'aS*),3'aalpha,8'aalpha]]-(-)-2,2'-Methylenebis[3a,8a-dihydro-8H-indeno[1,2-d]oxazole]sc-289377 NÚMERO DE CAS 175166-49-1

Cinchonine monohydrochloride hydratesc-234361 NÚMERO DE CAS 206986-88-1

(-)-cis-2-Benzamidocyclohexanecarboxylic Acidsc-294073 NÚMERO DE CAS 26693-55-0

(-)-cis-Myrtanylaminesc-234393 NÚMERO DE CAS 38235-68-6

(+)-Corey lactone, 4-phenylbenzoate alcoholsc-252634Key intermediate in the synthesis of prostaglandins. NÚMERO DE CAS 39265-57-1

D-(-)-Pantolactonesc-357326 NÚMERO DE CAS 599-04-2

3-[(4S,5S)-N-Benzyl-4-(t-butyldimethylsilyloxymethyl)-5-isopropyloxazoladin-4-yl]-(2R,3R)-3-hydroxy-2-methylpropionic Acid, 2,6-Dimethylphenyl Estersc-223524

D-(+)-3-Phenyllactic acidsc-252655Chiral building block that is used in preparation of statine. Starting material in preparation of the hypoglycemic agent enlitazone and of (15)N-labeled phenylalanine. NÚMERO DE CAS 7326-19-4

D-Norepinephrine hydrogen tartrate saltsc-239646 NÚMERO DE CAS 636-88-4

3-[(E)-[[(1R,2R)-2-[[(1S)-1-[(Dimethylamino)carbonyl]-2,2-dimethylpropyl]thioureido]cyclohexyl]imino]methyl]-5-(tert-butyl)-4-hydroxyphenyl pivalatesc-251929Catalyst for the Strecker reaction. NÚMERO DE CAS 462632-54-8

D-Valinamide hydrochloridesc-227738 NÚMERO DE CAS 133170-58-8

3-Heptanoyl-4-(S)-isopropyl-oxazolidin-2-onesc-216441 NÚMERO DE CAS 145588-98-3

D-α-Hydroxyisovaleric acidsc-239638Used in the synthesis of peptides and depsipeptides. Further used as a chiral building block. Synthesis of α-substituted α-hydroxy acids via dioxolanone intermediates. NÚMERO DE CAS 17407-56-6

3-Hydroxy Vincristinesc-216450A derivative of Vincristine, an antitumor alkaloid.

D-α,β-Cyclohexylideneglycerolsc-255051Chiral building block; used in the synthesis of carbohydrates and glycerides. NÚMERO DE CAS 95335-91-4

3-Hydroxymethyl Maravirocsc-216463A metabolite of Maraviroc.

Deoxycorticosterone acetatesc-239659 NÚMERO DE CAS 56-47-3

(DHQ)2AQNsc-252670Superior ligand for asymmetric dihydroxylation reactions of olefins having heteroatoms in the allylic position and most olefins bearing aliphatic substituents. NÚMERO DE CAS 176097-24-8

3-Nitrophenylboronic acid L-tartaric acid estersc-252032In conjunction with NaBH4, this Lewis acid reduces prochiral alkyl aryl ketones with excellent enantioselectivity. NÚMERO DE CAS 467443-01-2

3-Oxo-3-desvinylquinine 9-Acetatesc-216535Intermediate in the preparation of 3-Hydroxy Quinine

(DHQD)2Pyrsc-239666 NÚMERO DE CAS 149725-81-5

(-)-Di-tert-butyl D-tartratesc-239669 NÚMERO DE CAS 117384-46-0

(+)-3,4,4a,5,6,10b-Hexahydro-2H-naphtho[1,2-b][1,4]oxazin-9-ol Hydrochloridesc-209708A precursor to the radiolabeled dopamine D2 receptor agonist 11C-(+)-4-Propyl-3,4,4a,5,6,10b-hexahydro-2H-naphtho[1,2-b][1,4]oxazin-9-ol. NÚMERO DE CAS 858517-21-2

Diacetato[(R)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]ruthenium(II)sc-301689 NÚMERO DE CAS 944450-48-0

Diacetato[(R)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole]ruthenium(II)sc-301688

3'-N-Desmethyl-3'-N-formyl Azithromycinsc-214188Azithromycin impurity. NÚMERO DE CAS 612069-28-0

Diacetato[(S)-(−)-5,5′-bis[di(3,5-xylyl)phosphino]-4,4′-bi-1,3-benzodioxole]ruthenium(II)sc-300431

Dichloro[(R,R)-ethylenebis(4,5,6,7-tetrahydro-1-indenyl)]zirconium(IV)sc-227803 NÚMERO DE CAS 109429-79-0

3''-Hydroxy Simvastatin Acid, Sodium Saltsc-216638A metabolite of Simvastatin.

Dichloro[(R)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole][(1R,2R)-1,2-diphenylethylenediamine]ruthenium(II)sc-301704

Dichloro[(R)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole][(2R)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II)sc-301705

Dichloro[(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4.4'-bi-1,3-benzodioxole][(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II)sc-301707

Dichloro[(S)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole][(1S,2S)-1,2-diphenylethylenediamine]ruthenium(II)sc-301706

3(R)-Hydroxymethyl-4-bocmorpholinesc-209758 NÚMERO DE CAS 215917-99-0

Diethyl (S)-(-)-2-Isocyanatoglutaratesc-294318 NÚMERO DE CAS 145080-95-1

3(S)-(4(S)-Isopropyl-2-oxo-oxazolidine-3-carbonyl)-octanoic Acid tBu Estersc-220910

(-)-Diethyl D-tartratesc-239730 NÚMERO DE CAS 13811-71-7

(+)-Diethyl L-tartratesc-239735 NÚMERO DE CAS 87-91-2

(3a,7aR)-1,3-Dimethyl-N-[(1S)-1-phenylethyl]octahydro-1H-1,3,2-benzodiazaphosphol-2-amine 2-oxidesc-252070Organocatalyst. NÚMERO DE CAS 204990-17-0

(+)-Dihydrocarveolsc-227864 NÚMERO DE CAS 22567-21-1

(-)-Dihydrocarveolsc-227865 NÚMERO DE CAS 20549-47-7

[3aR-[2(3'aR,8'aS),3'aβ,8'aβ]]-(+)-2,2'-Methylenebis[3a,8a-dihydro-8H-indeno[1,2-]oxazole]sc-238722C2 symmetric ligand for enantioselective catalysis. Forms bidentate coordination complexes due to the strong affinity of the oxazoline nitrogen for various metals. NÚMERO DE CAS 180186-94-1

(+)-Dihydrocarvone, mixture of isomerssc-234693 NÚMERO DE CAS 7764-50-3

(3aR,8aR)-(-)-(2,2-Dimethyl-4,4,8,8-tetraphenyl-tetrahydro-[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-yl)dimethylaminesc-252072Phosphoramidite ligand employed in an asymmetric, iridium-catalyzed, allylic allylation of propenylboronates. Also used in a copper-catalyzed asymmetric conjugate addition of diethylzinc to α,β-unsaturated imines derived from amino acids. NÚMERO DE CAS 213843-90-4

(-)-Dihydrocarvyl acetatesc-227866 NÚMERO DE CAS 20777-49-5

Diisopropyl (S)-(-)-malatesc-234702 NÚMERO DE CAS 83541-68-8

Dimethyl (2R,3R,5R,6R)-dimethoxy-5,6-dimethyl-1,4-dioxane-2,3-dicarboxylatesc-227880 NÚMERO DE CAS 181586-74-3

Dimethyl (4R,5R)-1,3,2-dioxathiolane-4,5-dicarboxylate 2,2-dioxidesc-227881 NÚMERO DE CAS 117470-90-3

Dimethyl (4S,5S)-1,3,2-dioxathiolane-4,5-dicarboxylate 2,2-dioxidesc-227882 NÚMERO DE CAS 127854-46-0

(+)-1-Benzyl-[(3R,4R)-bis(diphenylphosphino)]pyrrolidine(1,5-cyclooctadiene)rhodium(I) tetrafluoroboratesc-232191 NÚMERO DE CAS 99143-48-3

Dimethyl (R)-(+)-malatesc-239762 NÚMERO DE CAS 70681-41-3

(3R,4S,5R)-4-Hydroxy-5-[(1S)-1-hydroxy-2-methylpropyl]-3-methyl-2-pyrrolidinone-5-carboxylic Acidsc-223581

(+)-Dimethyl 2,3-O-benzylidene-D-tartratesc-255104Starting material for the synthesis of chiral building blocks. Preparation of 2-O-benzyl-D-threitol and protected D-threose derivative. NÚMERO DE CAS 91326-83-9

(+)-Dimethyl L-tartratesc-239776 NÚMERO DE CAS 608-68-4

Dimethylammonium dichlorotri(μ-chloro)bis[(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole]diruthenate(II)sc-301674

Dimethylammonium dichlorotri(μ-chloro)bis[(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole]diruthenate(II)sc-301762

(+)-(3R)-3-{[tert-Butyl(dimethyl)silyl]oxy}dihydrofuran-2(3H)-onesc-209783A five-membered ring lactone with a TBS-protected α-hydroxyl group. NÚMERO DE CAS 669000-31-1

(+)-DINOLsc-252744A reagent for the highly enantioselective addition of primary alkyl Grignards to ketones. Chiral auxiliary is used for the asymmetric addition of nucleophiles to carbonyls. NÚMERO DE CAS 137365-16-3

(-)-(3S,4E)-3-{[tert-Butyl(dimethyl)silyl]oxy}-4-methyl-5-(2-methyl-1,3-thiazol-4-yl)pent-4-en-1-olsc-209795 NÚMERO DE CAS 188899-14-1

(-)-DIP-Chloride™sc-252746Reagent empolyed in an enantioselective reduction of (chloroacetyl) benzofurans to chlorohydrins which serve as intermediates for the corresponding epoxides and aminoalcohols. Both (+)- and (-)-DIP-chloride are used for asymmetric reduction of prochiral ketones and for preparing β-amino alcohols. NÚMERO DE CAS 85116-37-6

(E)-Cefetamet Pivoxilsc-362047

∆2-Cefetamet Pivoxilsc-362042 NÚMERO DE CAS 126617-54-7

(+)-endo-2-Norborneolsc-234858 NÚMERO DE CAS 61277-90-5

Physostigmine salicylatesc-252784An analogue of Physostigmine. NÚMERO DE CAS 57-64-7

(3S,6R,7S,8S,12Z,15S,16E)-1,3,15-Tris-{[tert-butyl(dimethyl)silyl]oxy}-7-hydroxy-4,4,6,8,12,16-hexamethyl-17-(2-methyl-1,3-thiazol-4-yl)heptadecyl-12,sc-223587An intermediate in the synthesis of Epothilones. Epothilones are polyketide natural products that inhibit cancer cells by a mechanism similar to paclitaxel, and also are effective against paclitaxel-resistant tumours. Epothilone D is in phase I cli

Ethyl (1R,2S)-cis-2-hydroxycyclopentanecarboxylatesc-257431Chiral building block NÚMERO DE CAS 61586-79-6

(3S,6R,7S,8S,12Z,15S,16E)-1,3,7,15-Tetrakis-{[tert-butyl(dimethyl)silyl]oxy}-4,4,6,8,12,16-hexamethyl-17-(2-methyl-1,3-thiazol-4-yl)heptadeca-12,16-disc-223588An intermediate in the synthesis of Epothilones. Epothilones are polyketide natural products that inhibit cancer cells by a mechanism similar to paclitaxel, and also are effective against paclitaxel-resistant tumours. Epothilone D is in phase I cli

Ethyl (1S,2S)-trans-2-hydroxycyclohexanecarboxylatesc-234892 NÚMERO DE CAS 29569-79-7

(3S,6R,7S,8S,12Z,15S,16E)-3,7,15-Tris-{[tert-butyl(dimethyl)silyl]oxy}-1-hydroxy-4,4,6,8,12,16-hexamethyl-17-(2-methyl-1,3-thiazol-4-yl)heptadeca-12,1sc-223589Intermediate in the synthesis of Epothilones. Epothilones are polyketide natural products that inhibit cancer cells by a mechanism similar to paclitaxel, and also are effective against paclitaxel-resistant tumours. Epothilone D is in phase I cli

Ethyl (2S)-(+)-2-[4-(6-chlorobenzoxazol-2-yloxy)phenoxy]propanoatesc-228002 NÚMERO DE CAS 113776-20-8

(3S,6R,7S,8S,12Z,15S,16E)-3,7,15-Tris-{[tert-butyl(dimethyl)silyl]oxy}-4,4,6,8,12,16-hexamethyl-17-(2-methyl-1,3-thiazol-4-yl)-5-oxo-heptadeca-12,16-dsc-223590Intermediate in the synthesis of Epothilones. Epothilones are polyketide natural products which inhibit cancer cells by a mechanism similar to paclitaxel, and also are effective against paclitaxel-resistant tumours. Epothilone D is in phase I cli

Ethyl (R)-(-)-3-hydroxybutyratesc-228007 NÚMERO DE CAS 24915-95-5

(-)-(3S)-3-{[tert-Butyl(dimethyl)silyl]oxy}-5-hydroxypentan-2-onesc-209804 NÚMERO DE CAS 218615-21-5

Ethyl (R)-(+)-4-bromo-3-hydroxybutyratesc-228008 NÚMERO DE CAS 95310-94-4

(-)-(3S)-3-{[tert-Butyl(dimethyl)silyl]oxy}dihydrofuran-2(3H)-onesc-209805 NÚMERO DE CAS 164264-14-6

Ethyl (R)-(+)-4-chloro-3-hydroxybutyratesc-234908 NÚMERO DE CAS 90866-33-4

(3S)-3-Hydroxydihydrofuran-2(3H)-onesc-206742 NÚMERO DE CAS 52079-23-9

Ethyl (R)-(+)-4,4,4-trifluoro-3-hydroxybutyratesc-234909 NÚMERO DE CAS 85571-85-3

(3S)-4-{[tert-Butyl(dimethyl)silyl]oxy}-3-methylbutyl Phenyl Sulfonesc-209807 NÚMERO DE CAS 218613-98-0

Ethyl (R)-2-(trifluoromethylsulfonyloxy)propionatesc-234910 NÚMERO DE CAS 84028-89-7

(+)-Ethyl (R)-3-hydroxy-3-phenylpropionatesc-252789A chiral building block. e.g. ester-amidation and reduction to an amine. Electrophilic α-amination to an α-hydrazino ester. NÚMERO DE CAS 72656-47-4

Ethyl (R)-cis-3-(2,2-dimethyl-1,3-dioxolan-4-yl)propenoatesc-228009 NÚMERO DE CAS 104321-63-3

(3αR,7αR)-1,3-Dimethyl-2-(1-piperidinyl)octahydro-1H-1,3,2-benzodiazaphosphole 2-oxidesc-238723Organocatalyst: Asymmetric Allylation of Aldehydes with Chiral Lewis Bases. NÚMERO DE CAS 161390-52-9

4-Dimethyl-L-glutamic Acidsc-206874A glutamate analog NÚMERO DE CAS 151139-88-7

Ethyl (S)-(-)-1-Ethyl-2-pyrrolidinecarboxylatesc-294494 NÚMERO DE CAS 938-54-5

4-Epi Doxycyclinesc-210032An alternative to doxycycline to control gene expression NÚMERO DE CAS 6543-77-7

Ethyl (S)-(-)-2-(tert-butyldimethylsilyloxy)propionatesc-257433Starting material for the asymmetric synthesis of syn- and anti- functionalized1,2-diols. A precursor to the lactyl-3,4-didehydroproline didemnin B side chain. NÚMERO DE CAS 106513-42-2

Ethyl (S)-(-)-4-bromo-3-hydroxybutyratesc-228010 NÚMERO DE CAS 95537-36-3

4-t-Boc-(5S)-5-[(1S)-methylpropyl]-morpholin-3-onesc-210152 NÚMERO DE CAS 160141-21-9

Ethyl (S)-(-)-4-chloro-3-hydroxybutyratesc-239877 NÚMERO DE CAS 86728-85-0

4,16α-Dibromoestronesc-210160 NÚMERO DE CAS 81072-41-5

Ethyl (S)-(+)-3-(2,2-dimethyl-1,3-dioxolan-4-yl)-2-propenoate,predominantly transsc-234912 NÚMERO DE CAS 64520-58-7

Ethyl (S)-(+)-mandelatesc-228011 NÚMERO DE CAS 13704-09-1

(-)-4,5-Bis[(2R,5R)-2,5-dimethylphospholano]-1,2-dihydro-1,2-dimethyl-3,6-pyridazinedione(1,5-cyclooctadiene)rhodium(I) tetrafluoroboratesc-254734Sold in collaboration with Degussa for research purposes. NÚMERO DE CAS 908128-78-9

4'-Acetyl Simvastatinsc-214291Simvastatin impurity. NÚMERO DE CAS 145576-25-6

Ethyl (S)-2-(trifluoromethylsulfonyloxy)propionatesc-239878 NÚMERO DE CAS 84028-88-6

Ethyl (S)-2-oxiranylacetatesc-228012 NÚMERO DE CAS 112083-63-3

(4R,5R)-2-Chloro-4,5-dimethyl-1,3,2-dioxaphospholane 2-oxidesc-256855Derivatizing agent that is used for the determination of the enantiomeric purity of primary and secondary alcohols by 31P-NMR spectroscopy. There is no need to add a lanthanide shift reagent. NÚMERO DE CAS 89104-48-3

Ethyl L-(-)-O-Tosyllactatesc-294552 NÚMERO DE CAS 57057-80-4

(4R,5R)-2,2-Dimethyl-α,α,α',α'-tetra(2-naphthyl)dioxolane-4,5-dimethanolsc-226867 NÚMERO DE CAS 137365-09-4

Friedelinsc-252840The most abundant triterpene in cork extracts. Demonstrates antifungal and antimicrobial properties, and is associated with photosynthesis inhibition. NÚMERO DE CAS 559-74-0

Hydroquinidinesc-250132 NÚMERO DE CAS 1435-55-8

Hydroquinidine 4-chlorobenzoatesc-250133 NÚMERO DE CAS 113162-02-0

(4R,5S)-3-N-Benzyl-4-(t-butyldimethylsilyloxymethyl)-5-isopropyloxazoladine-4-carboxylic Acid, Methyl Estersc-210216 NÚMERO DE CAS 145451-93-0

Hydroquininesc-250134 NÚMERO DE CAS 522-66-7

(4R,5S)-N-Benzyl-4-(t-butyldimethylsilyloxymethyl)-4-hydroxymethyl-5-isopropyloxazoladinesc-210217 NÚMERO DE CAS 145452-01-3

Hydroxy[-(S)-BINAP]-rhodium(I) Dimersc-300815This products acts as a catalyst that is employed in an asymmetric 1,6-addition of arylzinc reagents to dienones leading to chiral 5-substituted enones.

(-)-Ipc2B(allyl)borane solutionsc-252910Convenient, salt-free, stable solution of a chiral allyl borane for asymmetric allylation of aldehydes leading to chiral homoallylic alcohols. Material may become hazy in cooler storage, this will not affect its use. NÚMERO DE CAS 85116-38-7

(4S-trans)-2,2-Dimethyl-α,α,α',α'-tetra(1-naphthyl)-1,3-dioxolane-4,5-dimethanolsc-239015Reagent for the highly enantioselective addition of primary alkyl Grignards to ketones. NÚMERO DE CAS 171086-52-5

(+)-Ipc2B(allyl)borane solutionsc-257617 NÚMERO DE CAS 106356-53-0

(4S,4'S)-(-)-2,2'-(3-Pentylidene)bis(4-isopropyloxazoline)sc-226868 NÚMERO DE CAS 160191-65-1

Ironesc-235387 NÚMERO DE CAS 79-69-6

Isoborneolsc-235391 NÚMERO DE CAS 124-76-5

(4S,5S)-2-Allyl-2-chloro-3,4-dimethyl-5-phenyl-1-oxa-3-aza-2-silacyclopentane sc-252242This product is a mixture of diastereomers. Reagent used in the enantioselective allylation of aldehydes NÚMERO DE CAS 447440-43-9

(-)-Isolongifolenesc-257628This (-)-isolongifolene has an enantiomeric purity of 93%, it is thus the highest purity material ever offered commercially, the double bond can be epoxidized. NÚMERO DE CAS 1135-66-6

(-)-Isopulegolsc-250202 NÚMERO DE CAS 89-79-2

L-(-)-Glyceric acid hemicalcium salt monohydratesc-250210 NÚMERO DE CAS 6057-35-8

(4S)-(+)-Phenyl-α-[(4S)-phenyloxazolidin-2-ylidene]-2-oxazoline-2-acetonitrilesc-239017This is a ligand for enantioselective catalysis. It easily forms bidentate coordination complexes due to the strong affinity of the oxazoline nitrogen for metals. NÚMERO DE CAS 150639-33-1

L-(-)-α-Amino- -caprolactam hydrochloridesc-255229 NÚMERO DE CAS 26081-07-2

L-Noradrenalinesc-357366 NÚMERO DE CAS 51-41-2

(4S)-4,6-Bis-{[tert-butyldimethylsilyl)oxy]}-3,3-dimethylhexan-2-onesc-206962 NÚMERO DE CAS 218614-14-3

(+)-Limonene oxide, mixture of cis y transsc-228412 NÚMERO DE CAS 1195-92-2

(4S)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-2-(4-methoxyphenyl)-4-(trifluoromethyl)-2H-3,1-benzoxazine(Mixture of 2 Diastereomers)sc-210230Impurity derived from the synthesis of Efavirenz NÚMERO DE CAS 209414-26-6

(-)-Linaloolsc-250249 NÚMERO DE CAS 126-91-0

Lithium B-isopinocampheyl-9-borabicyclo[3.3.1]nonyl hydride solutionsc-224041 NÚMERO DE CAS 100013-07-8

5'(S)-Hydroxy Simvastatinsc-217281Derivative of Simvastatin, and an isomer of 3'(S)-Hydroxy Simvastatin.

(-)-MBF-OH dimersc-250294 NÚMERO DE CAS 108031-79-4

(-)-Menthoxyacetyl chloridesc-228450 NÚMERO DE CAS 15356-62-4

5a(R),10b(S)-5a,10b-Dihydro-2-(pentafluorophenyl)-4H,6H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazinium tetrafluoroboratesc-233494 NÚMERO DE CAS 872143-57-2

(5R)-(+)-2,2,3-Trimethyl-5-benzyl-4-imidazolidinone monohydrochloridesc-252283Used in first highly enantioselective organocatalytic Diels-Alder reaction and 1,3-dipolar addition. NÚMERO DE CAS 323196-43-6

(-)-Menthyl (R)-1-[(R)-α-methylbenzyl]aziridine-2-carboxylatesc-300955

(-)-Menthyl chloridesc-228451 NÚMERO DE CAS 16052-42-9

(−)-Tröger’s basesc-227033 NÚMERO DE CAS 14645-24-0

(+)-Menthyloxyacetic acidsc-250301 NÚMERO DE CAS 94133-41-2

(5S)-(-)-2,2,3-Trimethyl-5-benzyl-4-imidazolidinone monohydrochloridesc-254865Metal-free OrganoCatalyst technology used for asymmetric catalysis. This catalyzes asymmetric Diels-Alder reactions, 1,3-dipolar additions and pyrrole alkylations in high enantiomeric excess. Used in first highly enantioselective organocatalytic Diels-Alder reaction and 1,3-dipolar addition. NÚMERO DE CAS 278173-23-2

(5S)-5-[(1S)-Methylpropyl]-morpholin-3-onesc-210436 NÚMERO DE CAS 160141-20-8

Methyl (2R,3S)-(+)-2,3-dihydroxy-3-phenylpropionatesc-228472 NÚMERO DE CAS 122743-18-4

(5S)-5,7-Bis-{[tert-butyldimethylsilyl)oxy]}-4,4-dimethylheptan-3-onesc-210437 NÚMERO DE CAS 187527-25-9

6-Epi Doxycyclinesc-210513One of the Doxycycline decomposition product NÚMERO DE CAS 3219-99-6

Methyl (2R)-glycidatesc-228473 NÚMERO DE CAS 111058-32-3

6α-Methylprednisone 21-Acetatesc-207146 NÚMERO DE CAS 115321-98-7

7-Amino-3 chloromethyl-3-cephem-4-carboxylic Acid p-Methoxybenzyl Ester Hydrochloridesc-210590A Cefazolin intermediate used as an antibacterial. NÚMERO DE CAS 113479-65-5

Methyl (2S,3R)-(-)-2,3-dihydroxy-3-phenylpropionatesc-228474 NÚMERO DE CAS 124649-67-8

(+)-(8,8-Dichlorocamphorylsulfonyl)oxaziridinesc-252318A chiral oxidizing agent. NÚMERO DE CAS 127184-05-8

8β-Hydroxy Naltrexonesc-217512A by-product of Naltrexone.

Methyl (2S)-glycidatesc-228475 NÚMERO DE CAS 118712-39-3

9-Acetyl Apoquinidine Methyl Ethersc-207214A synthetic derivative of quinidine. NÚMERO DE CAS 139239-49-9

Methyl (4S)-(+)-2,2-dimethyl-1,3-dioxolane-4-acetatesc-228478 NÚMERO DE CAS 95422-24-5

(9E)-Erythromycin 9-[O-[[(2-Methoxyethoxy)methoxy]methyl]oxime]sc-214440A Roxithromycin NÚMERO DE CAS 425365-64-6

Methyl (R)-(+)-2-(4-hydroxyphenoxy)propionatesc-228480 NÚMERO DE CAS 96562-58-2

10-Oxo Docetaxelsc-208834A novel taxoid having remarkable anti-tumor properties and a Docetaxel NÚMERO DE CAS 167074-97-7

Methyl (R)-(+)-2,2-dimethyl-1,3-dioxolane-4-carboxylatesc-250324 NÚMERO DE CAS 52373-72-5

α-Cyclocitralsc-208502 NÚMERO DE CAS 432-24-6

(11bR, 11'bR)-4,4'-(Oxydi-2,1-phenylene)bis-dinaphtho[2,1-d:, 1', 2'-f][1,3,2]dioxaphosphepinsc-251619This diphosphonite ligand has been successfully used in asymmetric Rh-catalyzed conjugate addition reactions of arylboronic acids to enones, as well as in asymmetric hydrogenation reactions of β-keto esters. NÚMERO DE CAS 391860-55-2

α-Cyclodextrin, sulfated sodium salt hydratesc-233767 NÚMERO DE CAS 699020-02-5

α,α-Diphenyl-N-methyl-D-prolinolsc-227175 NÚMERO DE CAS 144119-12-0

α,α-Diphenyl-N-methyl-L-prolinolsc-257041a ligand employed in the enantioselective addition of dialkylzincs to carbonyls. NÚMERO DE CAS 110529-22-1

Methyl (R)-(+)-3-bromo-2-methylpropionatesc-250325 NÚMERO DE CAS 110556-33-7

(11bR,11'bR)-4,4'-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis-dinaphtho[2,1-d:1', 2'-f][1,3,2]dioxaphosphepinsc-254001This diphosphonite ligand has been successfully employed in Noyori-type asymmetric transfer hydrogenation of prochiral ketones. NÚMERO DE CAS 349114-63-2

(11bR)-(-)-4,4-Dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluorophenyl)-3H-dinaphth[2,1-c:1',2'-e]azepinium bromidesc-251620A potent phase transfer organocatalyst for asymmetric α-alkylation of glycine derivatives at extremely low loadings. NÚMERO DE CAS 887938-70-7

(11bR)-2,6-Bis(diphenylphosphino)-N,N-dimethyldinaphtho[2,1-d:1',2'-f]-1,3,2-dioxaphosphepin-4-aminesc-224970 NÚMERO DE CAS 913617-04-6

Methyl (R)-(+)-3-hydroxy-5-oxo-1-cyclopentene-1-heptanoatesc-253015Employed in the synthesis of mexiprostil, a PGE1 derivative that inhibits gastric acid secretions and protects the gastric mucosa. NÚMERO DE CAS 41138-61-8

(11bR)-2,6-Di-9-phenanthrenyl-4-hydroxy-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-oxidesc-224971 NÚMERO DE CAS 864943-22-6

(+)-Methyl (R)-3-(1-methyl-2-oxocyclohexyl)propionatesc-250327 NÚMERO DE CAS 94089-47-1

(11bS,11'bS)-4,4'-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepinsc-254002This diphosphonite ligand has been successfully employed in Noyori-type asymmetric transfer hydrogenation of prochiral ketones. NÚMERO DE CAS 349114-57-4

(11bS)-(+)-4,4-Dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluorophenyl)-3H-dinaphth[2,1-c:1',2'-e]azepinium bromidesc-224972 NÚMERO DE CAS 851942-89-7

(11bS)-N,N-dimethyl-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-aminesc-224973 NÚMERO DE CAS 389130-06-7

(-)-Methyl (R)-3-hydroxyvaleratesc-257711Chiral building block the synthesis of EPC; selective anti-alkylation of its dianion OH protection and reduction of ester group to aldehyde or alcohol functions stereoselective preparation of a dioxanone with pivalaldehyde. NÚMERO DE CAS 60793-22-8

11β-Hydroxy-17,20:20,21-bis(methylenedioxy)pregn-4-en-3-onesc-208850 NÚMERO DE CAS 807-05-6

17-(3-Hydroxy-1-propynyl)-6β,7β:15β,16β-dimethyleneandrostane-3β,5β,17β-triolsc-208870An intermediate used for the preparation of Drospirenone. NÚMERO DE CAS 82543-17-7

Methyl (R)-3-phenylbutyratesc-250328A chiral standard and chiral building block, which is used for the synthesis of the corresponding alcohol, amide and olefin. NÚMERO DE CAS 1472-07-7

Methyl (R)-4-Chloro-3-hydroxybutyratesc-295388 NÚMERO DE CAS 88496-70-2

Methyl (S)-(-)-1-tritylaziridine-2-carboxylatesc-235633 NÚMERO DE CAS 75154-68-6

Methyl (S)-(-)-2-Isocyanato-4-methylvaleratesc-295389 NÚMERO DE CAS 39570-63-3

Methyl (S)-(-)-2-Isocyanatopropionatesc-295390 NÚMERO DE CAS 30293-82-4

Annamycinolsc-217654An annamycin analog.

Methyl (S)-(-)-3-Boc-2,2-dimethyl-4-oxazolidinecarboxylatesc-255271Precursor to a configurationally stable serinal derivative (Garner's aldehyde) that has been used to make sphingolipids, azasugars, and the amino sugar found in calicheamicin, a potent antitumor agent (1,2,3,4,5). NÚMERO DE CAS 108149-60-6

Methyl (S)-(-)-3-hydroxy-5-oxo-1-cyclopentene-1-heptanoatesc-235634 NÚMERO DE CAS 42038-75-5

Atorvastatin Methyl Estersc-210844An NÚMERO DE CAS 345891-62-5

Aztreonamsc-210856The first totally synthetic monocyclic β-lactam antibiotic. NÚMERO DE CAS 78110-38-0

Methyl (S)-(-)-4-(tert-butyldimethylsilyloxy)-2-hydroxybutanoatesc-235635 NÚMERO DE CAS 307532-01-0

β-Cyclocitralsc-207467 NÚMERO DE CAS 432-25-7

β-Cyclodextrin hydratesc-252645Cyclodextrins are low molecular weight organic molecules which form water-soluble complexes with various compounds. NÚMERO DE CAS 68168-23-0

Aztreonam Amidesc-217691An aztreonam impurity. Open ring Aztreonam amide.

Methyl (S)-(+)-2-Isocyanato-3-tert-butoxypropionatesc-295391 NÚMERO DE CAS 145080-94-0

(-)-B-Methoxydiisopinocampheylboranesc-233906 NÚMERO DE CAS 85134-98-1

Methyl (S)-(+)-3-(2,2-dimethyl-1,3-dioxolan-4-yl)-cis-2-propenoatesc-235636 NÚMERO DE CAS 81703-94-8

Methyl (S)-(+)-3-hydroxy-2-methylpropionatesc-250329 NÚMERO DE CAS 80657-57-4

(+)-Methyl (S)-3-hydroxyvaleratesc-235638 NÚMERO DE CAS 42558-50-9

(-)-B-Methoxydiisopinocampheylborane hydratesc-233907 NÚMERO DE CAS 85134-98-1 (anhydrous)

(+)-Methyl D-lactatesc-228570 NÚMERO DE CAS 17392-83-5

Methyl L-3-phenyllactatesc-250373 NÚMERO DE CAS 13673-95-5

(-)-Methyl L-lactatesc-250374 NÚMERO DE CAS 27871-49-4

(-)-mono-(1R)-Menthyl phthalatesc-250414 NÚMERO DE CAS 33744-74-0

N-(4-Trifluoromethylbenzyl)cinchoninium bromidesc-253072Remainder N-[4-(trifluoromethyl)benzyl]dihydrochoninium bromide. NÚMERO DE CAS 95088-20-3

Betamethasone Dipropionatesc-210912Glucocorticoid. Used as an antibacterial ointment and an anti-inflammatory for dermatosis. NÚMERO DE CAS 5593-20-4

N-[[2-(Diphenylphosphino)phenyl]methylene]-3-methyl-L-valine sodium salt sc-301258It has been used to asymmetrically catalyze copper conjugate addition.

N-Benzylcinchonidinium bromidesc-228667 NÚMERO DE CAS 118089-84-2

(Bicyclo[2.2.1]hepta-2,5-diene)[(2S,3S)-bis(diphenylphosphino)butane]rhodium(I) perchloratesc-234018 NÚMERO DE CAS 65012-74-0

N-Benzylcinchoninium chloridesc-253098A chiral phase transfer catalyst. NÚMERO DE CAS 69221-14-3

N-Boc-(2S,3S)-(-)-2-amino-3-methyl-1-pentanolsc-228670 NÚMERO DE CAS 106946-74-1

Bis(diethyl-D-tartrate glycolato)diboronsc-234055 NÚMERO DE CAS 312693-46-2

Bis(diethyl-L-tartrate glycolato)diboronsc-234056 NÚMERO DE CAS 480438-20-8

(-)-N-Dodecyl-N-methylephedrinium bromidesc-257842Chiral phase transfer catalyst. NÚMERO DE CAS 57155-63-2

Bis(diisopropyl-D-tartrate glycolato)diboronsc-234058 NÚMERO DE CAS 480438-21-9

(+)-N,N-Dicyclohexyl-(1R)-isoborneol-10-sulfonamidesc-250499 NÚMERO DE CAS 96303-88-7

Bis(N,N,N',N'-tetramethyl-D-tartaramide glycolato)diboronsc-234068 NÚMERO DE CAS 230299-42-0

(-)-N,N-Diethylnorephedrine hydrochloridesc-301424

Bis(N,N,N',N'-tetramethyl-L-tartaramide glycolato)diboronsc-234069 NÚMERO DE CAS 480438-22-0

(+)-N,N-Diethylnorephedrine hydrochloridesc-301425

N,N,N',N'-Tetramethyl-D-tartaramidesc-250530 NÚMERO DE CAS 63126-52-3

Bis[(R,R,S)-DiazaPhos-SPE]sc-252480Diazaphospholane ligands exhibit excellent levels of conversion and selectivity in Rh-catalyzed asymmetric hydroformylation reactions. NÚMERO DE CAS 851609-33-1

N,N'-(1R,2R)-(-)-1,2-cyclohexanediylbis[2-hydroxy-7,7-dimethyl-bicyclo[2.2.1]heptane-1-methanesulfonamide]sc-301440Ligand employed in the titanium-catalyzed vinylation of enones and ketones with vinylzinc reagents.

N,N'-(1S,2S)-(+)-1,2-cyclohexanediylbis[2-hydroxy-7,7-dimethyl-bicyclo[2.2.1]heptane-1-methanesulfonamide]sc-301441

(+)-N,N'-Dibenzyl-L-tartaric diamidesc-236136 NÚMERO DE CAS 88393-56-0

Bis[(S,S,S)-DiazaPhos-SPE]sc-252483Diazaphospholane ligands exhibit excellent levels of conversion and selectivity in Rh-catalyzed asymmetric hydroformylation reactions. NÚMERO DE CAS 851770-14-4

N,O-Bis(4-methoxybenzyloxycarbonyl)-(S)-2-amino-3-(4-hydroxyphenyl)propionitrilesc-236145 NÚMERO DE CAS 73148-72-8

(+)-MBF-OH dimersc-250573 NÚMERO DE CAS 87248-50-8

Bode Catalyst 2sc-234191 NÚMERO DE CAS 903571-02-8

O-(4-Chlorobenzoyl)hydroquininesc-228848 NÚMERO DE CAS 113216-88-9

Brucine hydratesc-234223 NÚMERO DE CAS 5892-11-5

(+)-O,O'-Di-pivaloyl-D-tartaric acidsc-253213A reagent used for the "deracemization" of carbonyl compounds by enantio-selective protonation of enamines or Li-enolates. NÚMERO DE CAS 76769-55-6

(-)-O,O'-Di-pivaloyl-L-tartaric acidsc-236227 NÚMERO DE CAS 65259-81-6

(+)-O,O'-Diacetyl-L-tartaric anhydridesc-250604 NÚMERO DE CAS 6283-74-5

(S)-(-) Perillyl alcoholsc-250681 NÚMERO DE CAS 536-59-4

Cefcapene Pivoxilsc-207414This antibacterial is an orally absorbed cephalosporin, which is an ester prodrug of the active free acid metabolite, cefcapene. NÚMERO DE CAS 105889-45-0

Poly[(R)-3-hydroxybutyric acid]sc-255438A useful starting material for the preparation of enantiomerically pure (R)-3-hydroxybutyric acid. NÚMERO DE CAS 29435-48-1

Cefpodoxime Proxetilsc-211044An antibacterial with a broad spectrum; orally absorbed third generation cephalosporin, ester prodrug of the active free acid metabolite and Cefpodoxime. NÚMERO DE CAS 87239-81-4

Potassium antimony(III) tartrate hydratesc-250746 NÚMERO DE CAS 331753-56-1

Potassium L-tartrate monobasicsc-250757 NÚMERO DE CAS 868-14-4

R-(tert-Butylmethylphosphino-di-tert-butylphosphinomethane)-η4-(1,5-cyclooctadiene)rhodium(I) tetrafluoroboratesc-301631Used for asymmetric reduction of amines, ketones and unsaturated acids

(R,R,R)-Binapine sc-301632Has shown excellent enantioselectivity and reactivity for the asymmetric hydrogenation of Z-β-aryl(β-acylamino)acrylates.

(R,R)-(-)-1-Phenylcyclohexane-cis-1,2-diolsc-229032 NÚMERO DE CAS 125132-75-4

(R,R)-(-)-2,6-Bis[2-(hydroxydiphenylmethyl)-1-pyrrolidinyl-methyl]-4-methylphenolsc-301633A useful catalyst in asymmetric aldol, Henry, and Mannich-type reactions.

cis 1-Benzyl-4-(4-fluorophenyl)-6-oxopiperidine-3-carboxylic Acid Methyl Estersc-285287An intermediate of Paroxetine.

Cinerin Isc-214723An active insecticidal constituent of pyrethrum flowers. Oxidizes rapidly and becomes inactive in presence of air. NÚMERO DE CAS 25402-06-6

(R,R)-(+)-1,2-Di(1-naphthyl)-1,2-ethanediolsc-229034 NÚMERO DE CAS 116204-39-8

Cinerin IIsc-214724An active insecticidal constituent of pyrethrum flowers. Oxidizes rapidly and becomes inactive in presence of air. NÚMERO DE CAS 121-20-0

(R,R)-(+)-2-Amino-1,2-diphenylethanolsc-255457 NÚMERO DE CAS 88082-66-0

(R,R)-1-Naphthyl-DIPAMPsc-301634

[(R,R)-1,5-Diaza-cis-decalin]copper hydroxide iodide hydratesc-301650

(+)-Cyclazocine-d3sc-217979Cyclazocine is a kappa opioid agonist and a mu opioid antagonist; it blocks the dopamine response to nicotine

(R,R)-DIPAMPsc-250839 NÚMERO DE CAS 55739-58-7

D-(+)-2-Phosphoglyceric Acid Sodium Hydratesc-218005 NÚMERO DE CAS 70195-25-4

(R,R)-Et-DUPHOS-Rhsc-224247 NÚMERO DE CAS 228121-39-9

Δ-TRISPHAT tetrabutylammonium saltsc-229694 NÚMERO DE CAS 301687-57-0

(R,R)-Et-DUPHOS-Rhsc-224248 NÚMERO DE CAS 136705-77-6

D-43787sc-211167Immunoduppressant, antiasthmatic, and immunomodulating compount. NÚMERO DE CAS 198016-44-3

(R,R)-o-Tolyl-DIPAMPsc-301653

D-Erythronolactonesc-221474A chiral synthon used for the synthesis of certain natural products such as the leukotrienes. NÚMERO DE CAS 15667-21-7

(R,R)-Ph-BPE-Rhsc-224249 NÚMERO DE CAS 528565-84-6

(R)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloridesc-253378R(-)-MTPA-Cl is derived from S(-)-MTPA. Ready-to-use reagent for determining the enantiomeric purity of alcohols and amines after derivatization. NÚMERO DE CAS 39637-99-5

D-Pipecolinic Acidsc-218035 NÚMERO DE CAS 1723-00-8

(R)-(-)-1-(2-Naphthyl)-1,2-ethanediolsc-236538 NÚMERO DE CAS 49801-14-1

D-Threitolsc-221522A chiral tetrol used in the preparation of chiral bis-crown ethers. Also used in the synthesis of the threo-L-tetramine via a tetrasulfonate. NÚMERO DE CAS 2418-52-2

(R)-(-)-1-(4-Fluorophenoxy)-2-propanolsc-236539 NÚMERO DE CAS 307532-03-2

(R)-(-)-1-(9-Anthryl)-2,2,2-trifluoroethanolsc-253361These enantiomerically pure (+)- and (-)-2,2,2-trifluoro-1-(9-anthryl)ethanols have been used for the NMR spectral determination of optical purity (and in some cases, absolute configuration) of a wide variety of sulfoxides, lactones amines, sulfinate esters,oxaziridines and allenes. NÚMERO DE CAS 53531-34-3

(R)-(-)-1-Amino-2-propanolsc-255458Used for the preparation of chiral enamines, the synthesis of 2-methylaziridine and as a chiral ligand NÚMERO DE CAS 2799-16-8

(R)-(-)-1-Benzyloxy-2-propanolsc-236540 NÚMERO DE CAS 89401-28-5

D-β-Imidazolelactic Acid, Monohydratesc-218010An intermediate in the synthesis of imidazole alkaloids (+)-pilocarpine and (+)-isopilocarpine. NÚMERO DE CAS 1246814-96-9

(R)-(-)-1-Benzyloxy-3-(p-tosyloxy)-2-propanolsc-253362Used in enantioselective carbohydrate, terpene, and alkaloid synthesis. NÚMERO DE CAS 23214-66-6

Decladinose Roxithromycinsc-218096The inactive metabolite (M1) of Roxithromycin. Roxithromycin

(R)-(-)-1-Indanolsc-250841 NÚMERO DE CAS 697-64-3

(R)-(-)-1-Methoxy-2-propanolsc-236541 NÚMERO DE CAS 4984-22-9

Desonidesc-211275An anti-inflammatory. NÚMERO DE CAS 638-94-8

(R)-(-)-1-Phenyl-2-propanolsc-253364A chiral alcohol that can be transformed to the chloride (SOCl2/pyridine) with inversion of configuration by undergoing AlCl3-catalyzed retentive Friedel-Crafts alkylation of benzene. NÚMERO DE CAS 1572-95-8

(R)-(-)-1-Phenylethyl 3,5-dinitrobenzoatesc-236542 NÚMERO DE CAS 3205-33-2

(DHQ)2PHALsc-239663A ligand for Sharpless Asymmetric Dihydroxylation employed in an enantioselective preparation of syn-3,5-hydroxycarboxylates from (E,E)- or (E,Z)-1,3-dienoates. NÚMERO DE CAS 140924-50-1

(R)-(-)-1,2,3,4-Tetrahydro-1-naphtholsc-253366Chiral building block NÚMERO DE CAS 23357-45-1

(DHQ)2Pyrsc-227755 NÚMERO DE CAS 149820-65-5

(R)-(-)-1,2,3,4-Tetrahydro-1-naphthylaminesc-236543 NÚMERO DE CAS 23357-46-2

(R)-(-)-1,3-Nonanediolsc-229040 NÚMERO DE CAS 121541-65-9

(DHQD)2AQNsc-239664Superior ligand for asymmetric dihydroxylation reactions of most olefins bearing aliphatic substituents or olefins having heteroatoms in the allylic position. NÚMERO DE CAS 176298-44-5

(DHQD)2PHALsc-239665Ligand for Sharpless Asymmetric Dihydroxylation. It has recently been used in the study of the hydroxylation of a steroidal dienic side chain. NÚMERO DE CAS 140853-10-7

(R)-(-)-2-(tert-Butyl)-3-methyl-4-imidazolidinone trifluoroacetic acidsc-301659Can be used as a highly selective organocatalyst for 1,3-dipolar addition and Friedel-Crafts alkylation.

(R)-(-)-2-[(RS)-1-Ethoxyethoxy]-1-propanolsc-229042 NÚMERO DE CAS 64028-92-8

(R)-(-)-2-Amino-1-phenylethanolsc-250844 NÚMERO DE CAS 2549-14-6

(R)-(-)-2-Amino-1-propanolsc-255464 NÚMERO DE CAS 35320-23-1

(R)-(-)-2-Amino-3-methyl-1-butanolsc-250845 NÚMERO DE CAS 4276-09-9

(R)-(-)-2-Amino-3-methylbutanesc-236547 NÚMERO DE CAS 34701-33-2

(-)-Dibenzyl D-tartratesc-234563 NÚMERO DE CAS 4136-22-5

(R)-(-)-2-Aminobutanamide hydrochloridesc-229043 NÚMERO DE CAS 103765-03-3

(+)-Dibenzyl L-tartratesc-257319Chiral auxiliary for preparing CAB catalysts such as chiral (acyloxy)boranes. Chiral selector for HPLC. NÚMERO DE CAS 622-00-4

(R)-(-)-2-Aminoheptanesc-236548 NÚMERO DE CAS 6240-90-0

Dichloro[(R,R)-ethylenebis(4,5,6,7-tetrahydro-1-indenyl)]titanium(IV)sc-252694 NÚMERO DE CAS 83462-45-7

(R)-(-)-2-Benzylamino-1-phenylethanolsc-229044 NÚMERO DE CAS 107171-75-5

Dichloro[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(1R,2R)-(+)-1,2-diphenylethylenediamine)ruthenium(II)sc-227804 NÚMERO DE CAS 212143-23-2

(R)-(-)-2-Butanolsc-250846 NÚMERO DE CAS 14898-79-4

(R)-(-)-2-Chloro-1-phenylethanolsc-253369Chiral building block, used for the preparation of R(+)-phenyl-oxirane. NÚMERO DE CAS 56751-12-3

Dichloro[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) sc-252695This product is a DMF/Diethyl ether solvate NÚMERO DE CAS 329735-86-6

(R)-(-)-2-Decanolsc-229045 NÚMERO DE CAS 33758-15-5

Dichloro[(R)-(+)-2,2'-bis(diphenylphosphino)1,1'-binaphthyl][(1S,2S)-(-)-1,2-diphenylethylenediamine]ruthenium(II) sc-252696This product is a DMF/diethyl ether solvate. NÚMERO DE CAS 212210-87-2

Dichloro[(S,S)-ethylenebis(4,5,6,7-tetrahydro-1-indenyl)]titanium(IV)sc-252697 NÚMERO DE CAS 83462-46-8

(R)-(-)-2-Hexanolsc-253370This is used in preparation of important intermediates for model studies in the total synthesis of antivirally active glycolipid cycloviracin B1. NÚMERO DE CAS 26549-24-6

(R)-(-)-2-Methoxy-2-phenylethanolsc-229046 NÚMERO DE CAS 17628-72-7

Dichloro[(S,S)-ethylenebis(4,5,6,7-tetrahydro-1-indenyl)]zirconium(IV)sc-227805 NÚMERO DE CAS 150131-28-5

Dichloro[(S)-(-)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(1S,2S)-(-)-1,2-diphenylethylenediamine] ruthenium(II) sc-252698This product is a DMF/Diethyl ether solvate NÚMERO DE CAS 329736-05-2

(R)-(-)-2-Methylpiperazinesc-255466A valuable synthon for quinoline antibacterials. NÚMERO DE CAS 75336-86-6

Dichloro[(S)-N,N-dimethyl-1-[(R)-2-(diphenylphosphino)ferrocenyl]ethylamine]palladium(II)sc-234584 NÚMERO DE CAS 79767-72-9

(R)-(-)-2-Nonanolsc-236549 NÚMERO DE CAS 70419-07-7

Dichlorobis(2-(diphenylphosphino)ethylamine)ruthenium(II)sc-234588 NÚMERO DE CAS 506417-41-0

(R)-(-)-2-Octanolsc-250847 NÚMERO DE CAS 5978-70-1

(R)-(-)-2-Pentanolsc-250848 NÚMERO DE CAS 31087-44-2

(R)-(-)-2-Phenylbutyric acidsc-250849 NÚMERO DE CAS 938-79-4

(R)-(-)-2,2-Dimethylcyclopropane-1-carboxamidesc-229049 NÚMERO DE CAS 106462-18-4

(R)-(-)-3-Bromo-2-methyl-1-propanolsc-253372Chiral building block for various alkylation and coupling reactions. NÚMERO DE CAS 93381-28-3

(R)-(-)-3-Chloromandelic acidsc-236551 NÚMERO DE CAS 61008-98-8

(R)-(-)-3-Isopropyl-2,5-piperazinedionesc-253374Chiral auxiliary which was developed by Professor Schöllkopf for the enantioselective synthesis of α-amino acids. NÚMERO DE CAS 143673-66-9

(R)-(-)-3-Quinuclidinol hydrochloridesc-250851 NÚMERO DE CAS 42437-96-7

(R)-(-)-3,3-Dimethyl-2-butylaminesc-236552 NÚMERO DE CAS 66228-31-7

Dilongifolylboranesc-252726For the asymmetric hydroboration especially of aliphatic, trisubstituted, acyclic olefins. NÚMERO DE CAS 77882-24-7

(R)-(-)-3,3'-Bis(3,5-dimethylphenyl)-5,5',6,6',7,7',8,8'-octahydro-1,1'-bi-2-naphtholsc-301662

(R)-(-)-4-Benzyl-3-propionyl-2-oxazolidinonesc-255471 NÚMERO DE CAS 131685-53-5

(R)-(-)-4-Methyl-2-pentanolsc-229052 NÚMERO DE CAS 16404-54-9

(R)-(-)-4-Penten-2-olsc-236554 NÚMERO DE CAS 64584-92-5

Dimethyl (S)-(-)-Malatesc-211343 NÚMERO DE CAS 617-55-0

(R)-(-)-4-Phenyl-2-butanolsc-236555 NÚMERO DE CAS 39516-03-5

(R)-(-)-5-Hexen-2-olsc-229053 NÚMERO DE CAS 17397-29-4

(R)-(-)-5-Oxo-2-tetrahydrofurancarboxylic acidsc-250852 NÚMERO DE CAS 53558-93-3

(R)-(-)-8a-Methyl-3,4,8,8a-tetrahydro-1,6(2H,7H)-naphthalenedionesc-250853Used in the synthesis of ent-steroids. NÚMERO DE CAS 100348-93-4

(R)-(-)-Benzoinsc-236558 NÚMERO DE CAS 5928-66-5

(R)-(-)-Citronellyl bromidesc-236559 NÚMERO DE CAS 10340-84-8

(+)-DIP-ChlorideTMsc-257371 NÚMERO DE CAS 112246-73-8

Docetaxel Metabolites M1 y M3(Mixture of Diastereomers)sc-218256The major metabolites 1 and 3 (diastereomers) of Docetaxel.

(R)-(-)-Dihydro-5-(p-tolylsulfonyloxymethyl)-2(3H)-furanonesc-236561 NÚMERO DE CAS 58879-33-7

Doxorubicinol Citrate (Mixture of Diastereomers)sc-218271Doxorubicinol Citrate (Mixture of Diastereomers) a metabolite of Doxorubicin (sc-280681) as neoplasm inhibitor NÚMERO DE CAS 54193-28-1 (non-salt)

(R)-(-)-Epichlorohydrinsc-253380Used in the synthesis of chiral morpholines and dioxanes via a Mitsunobu diol-cyclization. Chiral building block in the enantioselective synthesis of trans-2,4-disubstituted piperidines. Building block for the synthesis of a key intermediate in the synthesis of stable PGI2 analogue UT-15. NÚMERO DE CAS 51594-55-9

(R)-(-)-Glycidyl benzyl ethersc-250856This is used in the preparation of the lactone fragment of compactin and mevinolin. Chiron in the preparation of syn-1,3-polyols, spiroacetal cyanohydrin, and dideoxynucleosides. NÚMERO DE CAS 14618-80-5

(R)-(-)-Glycidyl butyratesc-250857 NÚMERO DE CAS 60456-26-0

(R)-(-)-Glycidyl methyl ethersc-250858 NÚMERO DE CAS 64491-70-9

(R)-(-)-Mandelamidesc-236562 NÚMERO DE CAS 24008-62-6

(R)-(-)-N-(2,3-Epoxypropyl)phthalimidesc-229055 NÚMERO DE CAS 181140-34-1

Ethyl (2Z,5S,6E)-5-{[tert-Butyl(dimethyl)silyl]oxy}-2,6-dimethyl-7-(2-methyl-1,3-thiazol-4-yl)hepta-2,6-dienoatesc-223961 NÚMERO DE CAS 218614-04-1

(R)-(-)-N-[1-(1-Naphthyl)ethyl]phthalamic acidsc-229056 NÚMERO DE CAS 163438-05-9

(R)-(-)-p-Toluenesulfinamidesc-255474 NÚMERO DE CAS 247089-85-6

(R)-(-)-S-Methyl-S-phenylsulfoximinesc-258067New class of C1-symmetric monosulfoximine ligands for enantioselective hetero Diels-Alder reactions: quinoline-based C1-symmetric sulfoximines lead to cycloadducts with up to 96% ee. NÚMERO DE CAS 60933-65-5

(R)-(-)-α-(Trifluoromethyl)benzyl alcoholsc-258064A chiral solvating agent that is used for determination of enantiomeric composition by H-NMR. NÚMERO DE CAS 10531-50-7

(R)-(-)-α-Methoxyphenylacetic acidsc-250854 NÚMERO DE CAS 3966-32-3

(R)-(-)-γ-Ethoxycarbonyl-γ-butyrolactonesc-236537 NÚMERO DE CAS 33019-03-3

(R)-(-)-γ-Trityloxymethyl-γ-butyrolactonesc-253384This compound was used in the synthesis of target pentonolactones for interaction studies of γ-lactones with the phorbol ester receptor of protein kinase. NÚMERO DE CAS 78158-90-4

(R)-(+)-1-(2,4,6-Triisopropylphenyl)ethanolsc-236567 NÚMERO DE CAS 181531-14-6

(R)-(+)-1-Benzyl-2,2-diphenylethylaminesc-229060 NÚMERO DE CAS 94964-58-6

Ethyl (R)-Nipecotate, L-Tartratesc-207647 NÚMERO DE CAS 167392-57-6

(R)-(+)-1-Benzyl-3-acetylaminopyrrolidinesc-229061 NÚMERO DE CAS 114636-33-8

(R)-(+)-1-Chloro-3-(4-fluorophenoxy)-2-propanolsc-236570 NÚMERO DE CAS 307532-04-3

(R)-(+)-1-Ethyl-2-pyrrolidinecarboxamidesc-296193

(R)-(+)-1-Octyn-3-olsc-253389Key intermediate for the synthesis of prostaglandins. NÚMERO DE CAS 32556-70-0

(R)-(+)-1-Phenyl-1-butanolsc-229062 NÚMERO DE CAS 22144-60-1

(R)-(+)-1-Phenyl-1-propanolsc-253390Chiral building block NÚMERO DE CAS 1565-74-8

(R)-(+)-1-Phenyl-1,3-propanediolsc-253391Chiral building block and equivalent of 2,4-dihydroxybutyric acid via oxidation with RuCl3/NaIO4 (2) NÚMERO DE CAS 103548-16-9

(R)-(+)-1-Phenylethanolsc-250864 NÚMERO DE CAS 1517-69-7

Ethynyl Estradiol 17-Acetatesc-211486 NÚMERO DE CAS 21221-29-4

(R)-(+)-1,1,1-Trifluoro-2-octanolsc-229063 NÚMERO DE CAS 121170-45-4

Ethynyl Estradiol Diacetatesc-211490 NÚMERO DE CAS 13258-68-9

(R)-(+)-1,1,1-Trifluoroheptan-2-olsc-229064 NÚMERO DE CAS 175840-70-7

(R)-(+)-1,1,2-Triphenyl-1,2-ethanediolsc-331779The 2-O-acetate is used for diastereoselective aldol condensations. The silylated 2-O-propionate undergoes diastereoselective aldol condensations. NÚMERO DE CAS 95061-46-4

(R)-(+)-1,1,2-Triphenyl-1,2-ethanediol 2-acetatesc-229065 NÚMERO DE CAS 95061-47-5

Europium(III) tris(d,d-dicampholylmethanate)sc-252818Chiral shift reagent for the determination of enantiomer ratios by NMR. Eu(dcm)3 in most cases gives the highest chemical shift differences compared to other shift reagents. NÚMERO DE CAS 52351-64-1

Ezetimibe Hydroxy tert-Butyldiphenylsilyl Ethersc-218456

(R)-(+)-1,1'-Bi(2-naphthol)sc-255482A chiral binapthol imminium salt precursor used in the catalytic asymmetric oxidation of sulfides to sulfoxides. Chiral lanthanide triflates formed from binaphthol serve as catalysts for asymmetric Diels-Alder reactions. Derivatives of binaphthol have recently been used in asymmetric Claisen rearrangements and asymmetric epoxidations. The lithium aluminum hydride derivative of these diols (BINAP-H) has been used extensively for the reduction of ketones. NÚMERO DE CAS 18531-94-7

Ezetimibe Phenoxy tert-Butyldiphenylsilyl Ethersc-218458

(R)-(+)-1,1'-Bi(2-naphthylamine)sc-253392Preparation of N-alkylated derivatives and use as chiral auxiliaries. NÚMERO DE CAS 18741-85-0

FK-506 3'-Methyl Ethersc-211509A fermentation process impurity formed during Tacrolimus fermentation by the use of Strain of Streptomyces Tsukubaensis. NÚMERO DE CAS 124554-16-1

(R)-(+)-1,2-Decanediolsc-250865 NÚMERO DE CAS 87827-60-9

Fluvastatin N-Ethyl Sodium Salt (Fluvastatin Impurity)sc-211535A Fluvastatin impurity and Fluvastatin ethyl analog. It is used as a pharmaceutical. NÚMERO DE CAS 93936-64-2

(R)-(+)-1,2-Dodecanediolsc-250867 NÚMERO DE CAS 85514-84-7

(R)-(+)-1,2-Epoxy-9-decenesc-229066 NÚMERO DE CAS 137310-67-9

Fucoxanthinsc-211546A carotenoid pigment found in fresh brown algae. NÚMERO DE CAS 3351-86-8

(R)-(+)-1,2-Epoxybutanesc-236572 NÚMERO DE CAS 3760-95-0

γ-Cyclodextrin hydratesc-234439 NÚMERO DE CAS 91464-90-3

Ganirelixsc-215068A Decapeptide LH-RH antagonist that is used in the treatment of infertility. NÚMERO DE CAS 129311-55-3

(R)-(+)-1,2-Epoxydodecanesc-229067 NÚMERO DE CAS 109856-85-1

Heptakis(2,3,6-tri-O-methyl)-β-cyclodextrinsc-215140Chiral additive in liquid chromatography for enantiomer resolution. Chiral separation of basic drug substances by capillary electrophoresis. NÚMERO DE CAS 55216-11-0

(R)-(+)-1,2-Epoxyheptanesc-229068 NÚMERO DE CAS 110549-07-0

Hexahydro-2-methyl-1-(p-toluenesulfonyl)-4-(t-butoxycarbonyl)-1,4-diazepinesc-280772An intermediate for H-1152 (H011520), a ROCK Inhibitor.

Hexahydro-2(S)-methyl-4-(t-butoxycarboxyl)-1,4-diazepinesc-280773 NÚMERO DE CAS 194032-32-1

Gluconolactonesc-202632Gluconolactone is a product of the oxidation of glucose by glucose oxidase, and is a mixed type inhibitor of glucoamylase. NÚMERO DE CAS 90-80-2

(R)-(+)-1,2-Epoxyoctanesc-236573 NÚMERO DE CAS 77495-66-0

Hydrocinchoninesc-235330 NÚMERO DE CAS 485-65-4

(R)-(+)-1,2-Epoxytetradecanesc-229070 NÚMERO DE CAS 116619-64-8

(R)-(+)-1,2-Epoxytridecanesc-236574 NÚMERO DE CAS 59829-81-1

Hydroquinidine 4-methyl-2-quinolyl ethersc-228320 NÚMERO DE CAS 135042-89-6

(R)-(+)-1,2-Octanediolsc-236575 NÚMERO DE CAS 87720-90-9

Hydroquinidine 9-phenanthryl ethersc-228321 NÚMERO DE CAS 135042-88-5

(R)-(+)-2-(4-Hydroxyphenoxy)propionic acidsc-236576 NÚMERO DE CAS 94050-90-5

Hydroquinidine hydrochloridesc-228322 NÚMERO DE CAS 1476-98-8

(R)-(+)-2-Amino-1-fluoro-4-methyl-1,1-diphenylpentanesc-236579 NÚMERO DE CAS 352535-74-1

(R)-(+)-2-Amino-3-methyl-1,1-diphenylbutanesc-236582 NÚMERO DE CAS 400870-29-3

Hydroquinine 4-methyl-2-quinolyl ethersc-228323 NÚMERO DE CAS 135096-79-6

(R)-(+)-2-Amino-4-methyl-1,1-diphenylpentanesc-236583 NÚMERO DE CAS 352535-73-0

Hydroquinine hydrobromide hydratesc-228324 NÚMERO DE CAS 207386-86-5

(R)-(+)-2-Bromo-3-methylbutyric acidsc-236585 NÚMERO DE CAS 76792-22-8

Hydroquinine-9-phenanthryl ethersc-228325 NÚMERO DE CAS 135096-78-5

(R)-(+)-2-Bromo-α-methylbenzyl alcoholsc-236586 NÚMERO DE CAS 76116-20-6

(R)-(+)-2-Methyl-CBS-oxazaborolidinesc-258069An oxazaborolidine, which catalyzes the asymmetry in the borane reduction of prochiral ketones. NÚMERO DE CAS 112022-83-0

(R)-(+)-2-Methylsuccinic acid 4-methyl estersc-253395 NÚMERO DE CAS 81025-83-4

(R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthylsc-250868 NÚMERO DE CAS 99646-28-3

(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalenesc-253396A chiral atropisomeric diphosphine. The rhodium and ruthenium complexes are used for asymmetric hydrogenation and isomerization reactions. Preparation of BINAP-ruthenium dicarboxylate complexes. NÚMERO DE CAS 76189-55-4

[(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl]palladium(II) chloridesc-229072 NÚMERO DE CAS 115826-95-4

(-)-Isopinocampheylborane TMEDA complexsc-252921A chiral hydroboration reagent. This amine-borane complex has been used as a polarity-reversal catalyst for the kinetic resolution of ketones and racemic esters. NÚMERO DE CAS 67826-92-0

[(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binapthyl]-diaquo-palladium(II) bis(triflate) sc-301671

(R)-(+)-3-(Benzyloxycarbonyl)-4-oxazolidinecarboxylic acidsc-255486Useful chiral synthon (derived from serine) for the asymmetric synthesis of a variety of nitrogen-containing targets. NÚMERO DE CAS 97534-84-4

(R)-(+)-3-Aminopyrrolidinesc-229074 NÚMERO DE CAS 116183-82-5

(R)-(+)-3-Aminoquinuclidine dihydrochloridesc-255488This diamine and its antipode are important building blocks in the synthesis of pharmaceuticals. NÚMERO DE CAS 123536-14-1

Itraconazole Didioxolonyl Impuritysc-280870Itraconazole (I937500) impurity.

Jasmolin Isc-215202An active insecticidal constituent of pyrethrum flowers. NÚMERO DE CAS 4466-14-2

(R)-(+)-3-Benzyloxy-2-(Boc-amino)-1-propanolsc-229075 NÚMERO DE CAS 127559-33-5

Jasmolin IIsc-215203An active insecticidal constituent of pyrethrum flowers. NÚMERO DE CAS 1172-63-0

(R)-(+)-3-Boc-2,2-dimethyloxazolidine-4-carboxaldehydesc-255489Used in the synthesis of fluorinated analogs of glutemic and glutamine. NÚMERO DE CAS 95715-87-0

(R)-(+)-3-Butyn-2-olsc-253400Propargylic alcohols are important starting materials for new classes of second generation 5-lipoxygenase inhibitors.Employed in a ruthenium-catalyzed polymerization providing helical polyacetylenes. NÚMERO DE CAS 42969-65-3

(R)-(+)-3-Chloro-1-phenyl-1-propanolsc-255490 NÚMERO DE CAS 100306-33-0

L-Aminobutyric Acidsc-218628Receptor antagonist. NÚMERO DE CAS 1492-24-6

(R)-(+)-3-Hydroxy-5-oxo-1-cyclopentene-1-heptanoic acidsc-236590 NÚMERO DE CAS 54996-33-7

(R)-(+)-3-Methylcyclohexanonesc-229076 NÚMERO DE CAS 13368-65-5

La(fod)3sc-236666 NÚMERO DE CAS 19106-89-9

Levofloxacin Hemihydratesc-211735The S-(-)-form of Ofloxacin which is used as an antibiotic against gram-negative organisms. NÚMERO DE CAS 138199-71-0

(R)-(+)-3-Methylcyclopentanonesc-236593 NÚMERO DE CAS 6672-30-6

Levoglucosenonesc-218659Negative-form is a pyrolysis product of cellulose and cellulose-containing materials including pulp and paper waste products. Known as a pyrolytic product of cellulose, which is very useful as a chiral source for synthesizing natural products. NÚMERO DE CAS 37112-31-5

(R)-(+)-3,3-Difluoro-1,2-heptanediolsc-229077 NÚMERO DE CAS 158358-96-4

(R)-(+)-3,3,3-Trifluoro-1,2-epoxypropanesc-250870A substrate used to prepare chiral aminopropanols from diarylamines. The trifluoro amino propanols are potent inhibitors of Cholesteryl Ester Transfer Protein. NÚMERO DE CAS 143142-90-9

(R)-(+)-3,3'-Dibromo-1,1'-bi-2-naphtholsc-229078 NÚMERO DE CAS 111795-43-8

(R)-(+)-4-(Chloromethyl)-2,2-dimethyl-1,3-dioxolanesc-253402Utilized in the preparation of both enantiomers of the orally active antifungal azolic agent ketoconazole. NÚMERO DE CAS 57044-24-3

Lubiprostonesc-211755A bicyclic fatty acid metabolite analog of Prostaglandin E1. It activates specific chloride channels in the gastrointestinal tract to stimulate intestinal fluid secretion, and increase gastrointestinal transit. NÚMERO DE CAS 136790-76-6

(R)-(+)-4-(Methoxymethyl)-1,3-dioxolan-2-onesc-229081 NÚMERO DE CAS 185836-34-4

(R)-(+)-4-Benzyl-5,5-dimethyl-2-oxazolidinonesc-250871Versatile chiral auxiliary for asymmetric synthesis used in diastereoselective Michael additions. NÚMERO DE CAS 204851-73-0

Maduramicin Ammonium Saltsc-211759Coccidiostat. Polyether antibiotic chemically related to the lonomycins. NÚMERO DE CAS 84878-61-5

(R)-(+)-4-Chloro-3-hydroxybutyronitrilesc-253403(-)-Carnitine and (-)- -amino-β-hydroxybutyric acid have been prepared by using this synthon. NÚMERO DE CAS 84367-31-7

(R)-(+)-4-Chloromandelonitrilesc-255492Useful intermediate in the preparation of optically active α-hydroxy carboxylic acids, α-hydroxy ketones, α-hydroxy aldehydes, and 2-amino alcohols . NÚMERO DE CAS 97070-79-6

(R)-(+)-4-Isopropyl-2-oxazolidinonesc-250872 NÚMERO DE CAS 95530-58-8

(R)-(+)-4-Isopropyl-5,5-dimethyl-2-oxazolidinonesc-250873A versatile chiral auxiliary for asymmetric synthesis used in diastereoselective Michael additions. NÚMERO DE CAS 223906-38-5

(R)-(+)-4-Methoxy-α-methylbenzylaminesc-229083 NÚMERO DE CAS 22038-86-4

(R)-(+)-4-Methoxymandelonitrilesc-255493Useful intermediate in the preparation of optically active α-hydroxy carboxylic acids, α-hydroxy ketones, α-hydroxy aldehydes, and 2-amino alcohols. NÚMERO DE CAS 97070-73-0

Methyl (-)-Shikimatesc-207856A common biosynthetic precursor. NÚMERO DE CAS 40983-58-2

(R)-(+)-4-Methyl-4-(trichloromethyl)-2-oxetanonesc-236595 NÚMERO DE CAS 93239-42-0

(R)-(+)-4-Methylmandelonitrilesc-250874Useful intermediary obtained during the preparation of optically active α-hydroxy carboxylic acids, α-hydroxy ketones, α-hydroxy aldehydes, and 2-amino alcohols. NÚMERO DE CAS 10017-04-6

Methyl (2R,3S)-2-Benzylamino-3-hydroxy-2-hydroxymethyl-4-methylpentanoatesc-218714

(R)-(+)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-2-naphtholsc-250876 NÚMERO DE CAS 65355-14-8

(R)-(+)-Aminoglutethimidesc-236602 NÚMERO DE CAS 55511-44-9

(R)-(+)-Bornylaminesc-250879 NÚMERO DE CAS 32511-34-5

Methyl (2S,3S)-2-Benzylamino-2-(t-butyldimethylsilyloxymethyl)-3-hydroxy-4-methylpentanoatesc-224053

(R)-(+)-Citronellalsc-236604 NÚMERO DE CAS 2385-77-5

Methyl (2S,4R)-1-(tert-butoxycarbonyl)-4-methylpyroglutamatesc-218715

(R)-(+)-Citronellic acidsc-229089 NÚMERO DE CAS 18951-85-4

(R)-(+)-Diphenyl-2-pyrrolidinemethanolsc-331780 NÚMERO DE CAS 22348-32-9

Methyl (2S,4S)-1-(tert-butoxycarbonyl)-4-methylpyroglutamatesc-218716 NÚMERO DE CAS 196394-48-6

(R)-(+)-Glycidyl trityl ethersc-258070Nucleotides with activity against thio analogs of phospholipids, herpes simplex virus 1 and 2, and lipid ammonium salts have been prepared recently through ring-opening of this epoxide with thiols, cytosine derivatives, and amines respectively. NÚMERO DE CAS 65291-30-7

Methyl (2S)-1-(tert-butoxycarbonyl)-4,4-dimethylpyroglutamatesc-211815 NÚMERO DE CAS 158392-74-6

(R)-(+)-Lactamidesc-236606 NÚMERO DE CAS 598-81-2

(R)-(+)-Mandelonitrilesc-250880Useful intermediary obtained during the preparation of optically active α-hydroxy carboxylic acids, α-hydroxy ketones, α-hydroxy aldehydes, and 2-amino alcohols. NÚMERO DE CAS 10020-96-9

Methyl (2S)-1-tert-Boc-2,4,4-trimethylpyroglutamatesc-218718

(R)-(+)-N-(1-Phenylethyl)maleimidesc-258071This optically active maleimide undergoes radical copolymerization with styrene to yield a ~1:1 copolymer (~98%). Vinyl copolymers with asymmetric main chains can be used as nonlinear optical materials. Dienophile for diastereoselective Diels-Alder reactions. NÚMERO DE CAS 6129-15-3

(R)-(+)-N,N-Dimethyl-1-(1-naphthyl)ethylaminesc-253409A base for the kinetic resolution of alcohols and acyl halides. NÚMERO DE CAS 119392-95-9

(-)-Methyl (3S)-3,5-Bis-(TBDMS-oxy)-2,2-dimethylpentanoatesc-221885

(R)-(+)-N,N-Dimethyl-1-ferrocenylethylaminesc-253410Ligand used in the preparation of chiral allylic alcohols,axially chiral allenecarboxylic esters, and rhodium(I)-catalyzed asymmetric hydrosilylation of ketones. NÚMERO DE CAS 31886-58-5

(+)-Methyl (3S)-5-(TBDMS-oxy)-3-hydroxy-2,2-dimethylpentanoatesc-221886

(R)-(+)-Propylene carbonatesc-229095 NÚMERO DE CAS 16606-55-6

(R)-(+)-Propylene oxidesc-229096 NÚMERO DE CAS 15448-47-2

(R)-(+)-α-Hydroxy-γ-butyrolactonesc-236599 NÚMERO DE CAS 56881-90-4

(R)-(+)-α-Methyl-1-naphthalenemethanolsc-236600 NÚMERO DE CAS 42177-25-3

(R)-(+)-α-Methyl-4-pyridinemethanolsc-250877 NÚMERO DE CAS 27854-88-2

(R)-(+)-α-Methylbenzyl isocyanatesc-250878 NÚMERO DE CAS 33375-06-3

(R)-(+)-α,4-Dimethylbenzylaminesc-236601 NÚMERO DE CAS 4187-38-6

(R)-(+)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ethersc-301672

(R)-(+)-β-Citronellolsc-229058 NÚMERO DE CAS 1117-61-9

(R)-(+)-β-Methylphenethylaminesc-250862 NÚMERO DE CAS 28163-64-6

(R)-(4-Fluorophenyl)oxiranesc-229097 NÚMERO DE CAS 134356-73-3

(R)-[(RuCl(DM-BINAP))2(µ-Cl)3][NH2Me2]sc-301673

(R)-[2-(S-Isobutyl-S-phenylsulfoximinoyl)phenyl]diphenylphosphene sc-301675

(R)-1-[(1R)-α-Methylbenzyl]aziridine-2-carboxamidesc-236614 NÚMERO DE CAS 75985-52-3

(R)-1-[(R)-α-Methylbenzyl)aziridine-2-methanolsc-229104 NÚMERO DE CAS 173034-70-3

Methyl (S)-(+)-mandelatesc-250330An optically active building block. NÚMERO DE CAS 21210-43-5

(R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethanolsc-255500 NÚMERO DE CAS 127852-28-2

(R)-1-Acetyl-3-pyrrolidinolsc-296197 NÚMERO DE CAS 916733-17-0

Methyl 2-(S)-Acetoxy-3-carboxypropanoatesc-218730 NÚMERO DE CAS 39701-84-3

(R)-1-Phenyl-2-propen-1-olsc-258076A chiral building block. NÚMERO DE CAS 104713-12-4

Methyl 2-Acetoxy-3-carboxypropanoatesc-218733 NÚMERO DE CAS 20226-93-1

(R)-1-Phenyl-2-propyn-1-olsc-258077Chiral building block used in the synthesis of substituted allenes. May discolor to yellow during storage. NÚMERO DE CAS 61317-73-5

Methyl 3,4-O-Isopropylidene-D-lyxonatesc-221913A sugar derived chrial building block. NÚMERO DE CAS 359437-02-8

(R)-1,4-Benzodioxane-2-carboxylic acidsc-255504 NÚMERO DE CAS 70918-53-5

(R)-1,4-Dioxaspiro[4.5]decane-2-carboxaldehydesc-253418Used as a building block. Contains varying amounts of polymer. NÚMERO DE CAS 78008-36-3

(R)-2-{Bis[3,5-bis(trifluoromethyl)phenyl]methoxy-methyl}pyrrolidine hydrochloridesc-301678

(R)-2-{Bis[3,5-bis(trifluoromethyl)phenyl]methyl}pyrrolidine hydrochloridesc-301679

(R)-2-Acetoxy-3,3-dimethylbutyronitrilesc-250884Chiral building block. NÚMERO DE CAS 126567-38-2

N-(9-Anthracenylmethyl)cinchonindinium chloridesc-228641 NÚMERO DE CAS 199588-80-2

(R)-2-Aminohexanesc-236632 NÚMERO DE CAS 70095-40-8

N-[(1R,2R)-1,2,3,4-Tetrahydro-1-hydroxy-7-methoxy-2-naphthalenyl]-chloroacetamidesc-224105 NÚMERO DE CAS 153153-59-4

(R)-2-Aminooctanesc-236633 NÚMERO DE CAS 34566-05-7

N-[(1R,2R)-1,2,3,4-Tetrahydro-1-hydroxy-7-methoxy-2-naphthalenyl]propanamidesc-224106 NÚMERO DE CAS 88058-70-2

(R)-2-Hydroxy-2-phenylbutyric acidsc-236634 NÚMERO DE CAS 3966-31-2

N-[(1S,2S)-1,2,3,4-Tetrahydro-1-hydroxy-7-methoxy-2-naphthalenyl]-chloroacetamidesc-224107 NÚMERO DE CAS 99833-89-3

(R)-2-Hydroxybutyric acidsc-253419Chiral building block. NÚMERO DE CAS 20016-85-7

N-[(1S,2S)-1,2,3,4-Tetrahydro-1-hydroxy-7-methoxy-2-naphthalenyl]propanamidesc-224108 NÚMERO DE CAS 88058-73-5

(R)-2-Methyl-1,4-butanediolsc-229114 NÚMERO DE CAS 22644-28-6

(R)-2-Oxiranylanisolesc-236635 NÚMERO DE CAS 71031-02-2

N-[(2S)-2-Pyrrolidinylmethyl]-trifluoromethanesulfonamidesc-235971 NÚMERO DE CAS 782495-18-5

N-[(R)-(+)-1-Phenylethyl]imidazole-1-carboxamidesc-218986A commonly used synthetic intermediate.

(R)-2-Piperazinecarboxylic acid dihydrochloridesc-255508 NÚMERO DE CAS 126330-90-3

N-[(S)-(-)-1-Phenylethyl]imidazole-1-carboxamidesc-218987A commonly used synthetic intermediate. NÚMERO DE CAS 151252-80-1

(R)-2-Vinyloxiranesc-258080Used to prepare stereodiversified scaffolds in library synthesis. NÚMERO DE CAS 62249-81-4

N-Acetylnorheroinsc-212111A pyrolysis product of street heroin. NÚMERO DE CAS 65846-34-6

(R)-2,2-Dimethyl-1,3-dioxolane-4-methanol p-toluenesulfonatesc-253420Chiral building block. NÚMERO DE CAS 23788-74-1

(R)-3-Butene-1,2-diol-1-(p-toluenesulfonate)sc-229115 NÚMERO DE CAS 138249-07-7

(+)-N-Benzyl-(3R,4R)-bis(diphenylphosphino)pyrrolidinesc-228665 NÚMERO DE CAS 99135-95-2

(R)-3-Phenylbutyric acidsc-253421Chiral standard. Chiral building block for the synthesis of the corresponding alcohol, amide and olefin. NÚMERO DE CAS 772-14-5

(S)-(+)-Benzyl(3,5-dioxa-4-phospha-cyclohepta[2,1-a;3,4-a′]dinaphthalen-4-yl)methylaminesc-253097Phosphoramidite ligand used in a rhodium-catalyzed enantioselective 1,4-addition of arylboronic acids to α,β-unsaturated carbonyl compounds. Also used in asymmetric hydrogenation of N-acylated β-dehydroamino esters to enantiopure β-amino acid derivatives. NÚMERO DE CAS 490023-37-5

(R)-3,3'-Di-9-phenanthrenyl-1,1'-bi-2-naphtholsc-301681

(R)-4-(4-Methoxybenzyloxy)-1,2-butanediolsc-296230 NÚMERO DE CAS 213978-61-1

(R)-4-[(1-Methylheptyloxy)carbonyl]phenyl 4'-octyloxy-4-biphenylcarboxylatesc-229118 NÚMERO DE CAS 123286-51-1

N-Benzylquininium chloridesc-236010 NÚMERO DE CAS 67174-25-8

(R)-4-Benzyloxazolidine-2-thionesc-250886Highly selective and an efficient chiral auxiliary. NÚMERO DE CAS 190970-58-2

(R)-4-Benzyloxy-1,2-butanediolsc-296232 NÚMERO DE CAS 86990-91-2

N-Boc-4-dimethyl-L-glutamic Acidsc-219079A glutamate analog

(R)-4-Benzyloxy-1,3-butanediolsc-296233 NÚMERO DE CAS 81096-93-7

N-Butylscopolammonium Bromidesc-212165This compound is an anticholinergic and antispasmodic. NÚMERO DE CAS 149-64-4

(R)-4-Benzylthiazolidine-2-thionesc-255512A highly selective and efficient chiral auxiliary which can be directly reduced to its corresponding aldehyde and the chiral auxiliary by reductive cleavage with diisobutylaluminum hydride. NÚMERO DE CAS 110199-17-2

(R)-4-Boc-3-morpholineacetic acidsc-255513 NÚMERO DE CAS 761460-03-1

N-Formyl Leurosine (Vincristine Impurity G)sc-212210Degradation products of Vincristine. NÚMERO DE CAS 54022-49-0

(R)-4-Bromo-α-methylbenzyl alcoholsc-236640 NÚMERO DE CAS 76155-78-7

N-Hydroxy Tipranavirsc-219160A potential Tipranavir metabolite.

(R)-4-Chloro-α-methylbenzyl alcoholsc-236641 NÚMERO DE CAS 75968-40-0

(R)-4-Fluoro-α-methylbenzyl alcoholsc-229120 NÚMERO DE CAS 101219-68-5

(R)-4-Isopropylthiazolidine-2-thionesc-250887A highly selective and efficient chiral auxiliary which can be directly reduced to its corresponding aldehyde and the chiral auxiliary by reductive cleavage with diisobutylaluminum hydride. NÚMERO DE CAS 110199-16-1

N-Isobutyryl-L-cysteinesc-253113A chiral derivatizing agent employed in the assay of the enantiomeric purity of amino acids with OPA. NÚMERO DE CAS 124529-02-8

(R)-4-Phenyloxazolidine-2-thionesc-250888A very selective and efficient chiral auxiliary which can be directly reduced to its corresponding aldehyde and the chiral auxiliary by reductive cleavage with diisobutylaluminum hydride. NÚMERO DE CAS 171877-37-5

(R)-4-Phenylthiazolidine-2-thionesc-250889A highly selective and efficient chiral auxiliary which can be directly reduced to its corresponding aldehyde and the chiral auxiliary by reductive cleavage with diisobutylaluminum hydride. NÚMERO DE CAS 110199-18-3

N-t-Boc-2S-1S-butyldimethylsilyloxy-2-chloroethyl)aziridinesc-212290 NÚMERO DE CAS 326480-01-7

(R)-5-Acetoxy-1-chlorohexanesc-229121 NÚMERO DE CAS 154885-34-4

N-Trifluoroacetodidemethylcitalopramsc-219248

N-Trityl Candesartan Trityl Estersc-219263Derived from Candesartan.

(R)-5-Hexanolidesc-236644 NÚMERO DE CAS 43112-32-9

N,N-Bis-((S)-1-phenylethyl)dibenzo[d,f][1,3,2]dioxaphosphepin-6-aminesc-228746 NÚMERO DE CAS 376355-58-7

(R)-5-Oxo-1-(1-phenylethyl)-3-pyrrolidinecarboxylic acidsc-224965 NÚMERO DE CAS 99735-43-0

N,N-Bis-[(R)-1-phenylethyl]dibenzo[d,f][1,3,2]dioxaphosphepin-6-aminesc-228747 NÚMERO DE CAS 500103-26-4

(R)-6-Chloro-2-hexanolsc-229122 NÚMERO DE CAS 154885-33-3

N,N-Bis[(R)-(+)-1-phenylethyl]phthalamic acidsc-236104 NÚMERO DE CAS 312619-40-2

(R)-C3-TunePhos-ruthenium complexsc-301685This provides comparable or superior enantioselectivities and catalytic abilities to BINAP in Ru-catalyzed asymmetric hydrogenations.

(R)-Equolsc-222235A non-steroidal estrogen produced from the metabolism of the isoflavonoid phytoestrogen daidzein by human intestinal microflora. It is a chiral molecule that exists in two enantiomeric forms. In contrast to the estrogen receptor selectivity of (S)-equol , (R)-equol is a weaker ER agonist that binds to ERα and ERβ with Ki values of 27.4 and 15.4 nM, respectively. The (R)-enantiomer demonstrates higher ER agonist activity at ERα compared to ERβ. NÚMERO DE CAS 221054-79-1

(R)-Mac-Hsc-301686A mixture of a chiral imidazolidinone with the Hantzsch ethyl ester which formally transfers hydrogen asymmetrically to enals.

(R)-N-(α-Methylbenzyl)hydroxylamine oxalate saltsc-229130 NÚMERO DE CAS 118743-81-0

(-)-N,N-Dimethylephedrinium bromidesc-253140Chiral phase-transfer catalyst. Review Chiral supporting electrolyte. For the diastereoselective hydration of prochiral C-C double bonds. NÚMERO DE CAS 55380-59-1

(R)-N-[(1R,2R)-2-(3-(3,5-Bis(trifluoromethyl)phenyl)ureido)cyclohexyl]-tert-butyl-sulfinamidesc-301687

N,N'-Diacetyl-3,6,3',4',6'-penta-O-acetyl-1-chlorochitobiosidesc-219290 NÚMERO DE CAS 7531-49-9

(R)-N,N'-Dimethyl-1,1'-binaphthyldiaminesc-236654 NÚMERO DE CAS 93713-30-5

NAP 226-90sc-219332An S-Enantiomer metabolite of Rivastigmine, which is a brain selective acetylcholinesterase inhibitor. NÚMERO DE CAS 139306-10-8

(R)-Ru(OAc)2(T-BINAP)sc-224255 NÚMERO DE CAS 116128-29-1

(+)-Nicotine Di-p-toluoyl-D-tartrate Saltsc-212380A precursor of the less active enantiomer of naturally occurring (-)-nicotine and a potent neurotoxin. NÚMERO DE CAS 68935-27-3

(R)-RuCl[(p-cymene)(DM-BINAP)]Clsc-301690

NSC98948-d3sc-215589

(R)-RuCl[p-cymene)(H8-BINAP)]Clsc-301694

(R)-α-Acetoxyphenylacetonitrilesc-255514 NÚMERO DE CAS 119718-89-7

O-Allyl-N-(9-anthracenylmethyl)cinchonidinium bromidesc-228851 NÚMERO DE CAS 200132-54-3

(R)-α-Methoxy-2-naphthylacetic acidsc-229125 NÚMERO DE CAS 156942-67-5

O-Allyl-N-benzylcinchonidinium bromidesc-250586Contains different amounts of O-allyl-N-benzylcinchonidinium chloride NÚMERO DE CAS 158195-40-5

(R)-α-Methyl-4-nitrobenzylamine hydrochloridesc-250890Resolving agent for acids with advantages over 1-phenylethylamine. Preparation of isocyanate and resolution of amines. NÚMERO DE CAS 57233-86-0

O-Methyl-L-lactic Acid Ethyl Estersc-208121 NÚMERO DE CAS 4324-39-4

(R)-α,α-Bis(3,5-dimethylphenyl)-2-pyrrolidinemethanol trimethylsilyl ether hydrochloridesc-301683 NÚMERO DE CAS 1217450-13-9

(R)-γ-Valerolactonesc-236613 NÚMERO DE CAS 58917-25-2

Riboflavin-13C,15N2sc-296267One of the bioactive forms of Riboflavin

RuCl[(R,R)-FsDPEN](p-cymene) sc-301702 NÚMERO DE CAS 1026995-71-0

O,O'-Diallyl-N,N'-(2,7-naphthalenediyldimethyl)bis(hydrocinchonidinium) dibromidesc-228868 NÚMERO DE CAS 480427-57-4

RuCl[(S,S)-FsDPEN](p-cymene) sc-301703 NÚMERO DE CAS 1026995-72-1

(-)-O,O'-Dibenzoyl-L-tartaric acid mono(dimethylamide)sc-253214A chiral acid useful for the resolution of amines. NÚMERO DE CAS 78761-37-2

Peplomycin Sulfatesc-215693Bleomycin derivative exhibiting cytostatic activity and less pulmonary toxicity when compared to the natural Bleomycin mixture. NÚMERO DE CAS 70384-29-1

Pilocarpine-d3 Hydrochloridesc-219621An antiglaucoma agent that is miotic and sialogogue.

S-N-(3,5-Di-tert-butylphenyl)-3-methyl-2-(N-formyl-N-methylamino)butanamidesc-301722This is used in the synthesis of chiral 1,2-diarylsubstituted aziridines.

Posaconazolesc-212571An orally active triazole anti-fungal. NÚMERO DE CAS 171228-49-2

(S,S',R,R')-TangPhos-rhodium complexsc-301723This is highly efficient in rhodium-catalyzed hydrogenation of α-dehyroamino acids and α-arylenamides, β-(acylamino)acrylates, enol acetates, and itaconic acids.

(S,S)-(-)-1-(1-Naphthyl)-2-(2-naphthyl)-1,2-ethanediolsc-236702 NÚMERO DE CAS 229185-00-6

Potassium antimonyl tartrate trihydratesc-236437 NÚMERO DE CAS 28300-74-5

(S,S)-(-)-1,2-Di(1-naphthyl)-1,2-ethanediolsc-236703 NÚMERO DE CAS 229184-99-0

(S,S)-(-)-2-Amino-1,2-diphenylethanolsc-255529 NÚMERO DE CAS 23190-17-2

Previtamin D2sc-212582Ergosterol photoisomerization and decomposition product of Vitamin D2. NÚMERO DE CAS 21307-05-1

(S,S)-(+)-1-Phenylcyclohexane-cis-1,2-diolsc-236705 NÚMERO DE CAS 34281-90-8

(S,S)-(+)-2,6-Bis[2-(hydroxydiphenylmethyl)-1-pyrrolidinyl-methyl]-4-methylphenolsc-301724A catalyst used in asymmetric aldol, Henry, and Mannich-type reactions.

Quininesc-212616Primary alkaloid of various species of Cinchona (Rubiaceae), optical isomer of Quinidine and an anti-malarial, skeletal, muscle relaxant. NÚMERO DE CAS 130-95-0

(S,S)-(+)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminesc-250912A ligand used in the preparation of Jacobsen's catalyst which is suitable for enantioselective epoxidation of olefins lacking functional groups. NÚMERO DE CAS 135616-36-3

Quinine Dihydrochloridesc-212618A primary alkaloid of various species of Cinchona (Rubiaceae). Also an optical isomer of Quinidine. Antimalarial; muscle relaxant (skeletal). NÚMERO DE CAS 60-93-5

(S,S)-1-Naphthyl-DIPAMPsc-301725

R-(-)-Manidipinesc-212624An anti-hypertensive (R)-Manidipine enantiomer and NÚMERO DE CAS 133082-19-6

(S,S)-2-Allyl-1,3-bis-(4-bromobenzyl)-2-chlorooctahydro-2-1H-1,3,2-benzodiazasilolesc-301741 NÚMERO DE CAS 546084-25-7

R-MOPsc-250834A ligand that is used in palladium-catalyzed asymmetric hydrosilylation of olefins, palladium-catalyzed reduction of allylic esters and rhodium-catalyzed asymmetric addition reaction. NÚMERO DE CAS 145964-33-6

(S,S)-DIPAMPsc-250916 NÚMERO DE CAS 97858-62-3

(S,S)-Et-DUPHOS-Rhsc-224261 NÚMERO DE CAS 213343-64-7

(R,R,S)-DiazaPhos-PPEsc-258057Diazaphospholane ligands display excellent levels of selectivity and conversion in Rh-catalyzed asymmetric hydroformylation reactions. NÚMERO DE CAS 615257-74-4

(S,S)-Et-DUPHOS-Rhsc-224262 NÚMERO DE CAS 142184-30-3

(S,S)-Jacobsen's catalystsc-250918Salen (Mn)-catalyzed asymmetric epoxidation of unfunctionalized olefins. High enantioselectivities and yields are obtained for a variety of substrates,especially cis-alkenes. Some applications include the synthesis of the taxol side chain and cis-1-amino-2-indanol. Jacobsen's catalyst has also been used in the asymmetric α-hydroxylation of silyl enol ethers. A catalyst for the enantioselective epoxidation of a variety of olefins. NÚMERO DE CAS 135620-04-1

(R,R)-(-)-2,3-Bis(tert-butylmethylphosphino)quinoxalinesc-253342Efficient ligand exhibiting high levels of enantiocontrol in synthetic transformations ranging from metal-catalyzed 1,4-addition of arylboronic acids to asymmetric hydrogenation to alkylative ring opening. NÚMERO DE CAS 866081-62-1

[(R,R)-(-)-Ethylenebis(4,5,6,7-tetrahydro-1-indenyl)]zirconium(IV)-(R)-1,1'-bi-2-naphtholatesc-229033 NÚMERO DE CAS 123236-85-1

(S,S)-o-Tolyl-DIPAMPsc-301744 NÚMERO DE CAS 810667-85-7

(R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminesc-253344A versatile ligand for asymmetric catalysis. Ligand used for preparing Jacobsen's catalyst which is suitable for enantioselective epoxidation of olefins lacking functional groups. NÚMERO DE CAS 135616-40-9

(S)-(-)-(2-Bromoethyl)oxiranesc-258099Versatile bifunctional chiral building block with two different electrophilic centers. NÚMERO DE CAS 61847-07-2

(R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II)sc-250835A catalyst for the hydrolytic kinetic resolution of terminal epoxides and the enantioselective ring opening of meso epoxides. NÚMERO DE CAS 176763-62-5

(S)-(-)-1-(2-Naphthyl)ethanolsc-250919 NÚMERO DE CAS 27544-18-9

(S)-(-)-1-(2,4,6-Triisopropylphenyl)ethanolsc-236710 NÚMERO DE CAS 102225-88-7

(S)-(-)-1-(9-Fluorenyl)ethanolsc-229170 NÚMERO DE CAS 151775-20-1

(S)-(-)-1-Benzyl-2,2-diphenylethylaminesc-236711 NÚMERO DE CAS 233772-38-8

(R,R)-ANDEN-Phenyl Trost Ligandsc-250836An asymmetric allylic alkylation ligand. NÚMERO DE CAS 152140-65-3

(S)-(-)-Blebbistatinsc-204253Selective inhibitor of myosin II. Active enantiomer. Inhibits contraction of cleavage furrow sans disruption of mitosis or of the contractile ring assembly. Rapid and reversible blocking of cell blebbing, as well as disruption of directed cell migration and of cytokinesis in vertebrate cells. NÚMERO DE CAS 856925-71-8

(S)-(-)-1-Chloro-3-(4-fluorophenoxy)-2-propanolsc-236712 NÚMERO DE CAS 352530-45-1

(R,R)-DACH-naphthyl Trost ligandsc-250837An asymmetric allylic alkylation ligand. NÚMERO DE CAS 174810-09-4

(R,R)-DACH-phenyl Trost ligandsc-250838An asymmetirc allylic alkylation ligand. NÚMERO DE CAS 138517-61-0

(S)-(-)-1-Ethyl-2-pyrrolidinecarboxamidesc-296301 NÚMERO DE CAS 114812-34-9

(S)-(-)-1-Octyn-3-olsc-253465Key intermediate for the synthesis of prostaglandins. NÚMERO DE CAS 32556-71-1

(R,R)-DACH-pyridyl Trost ligandsc-253346Asymmetric allylic alkylation ligand. NÚMERO DE CAS 218290-24-5

(S)-(-)-1-Phenyl-1-decanolsc-229173 NÚMERO DE CAS 112419-76-8

(S)-(-)-1-Phenylethanolsc-250921 NÚMERO DE CAS 1445-91-6

(R,R)-Duthaler-Hafner reagentsc-253347A novel highly enantioselective allyl-transfer reagent. Excellent regio-, diastereo-, and enantioselectivities are obtained for the addition of allyl nucleophiles to aldehydes. Though this reagent is used in stoichiometric amounts, the chiral ligand and monocyclopentadienyltitanium trichloride can be easily recovered. NÚMERO DE CAS 132068-98-5

(S)-(-)-1,1,1-Trifluoro-2-octanolsc-229174 NÚMERO DE CAS 129443-08-9

(S)-(-)-1,1,1-Trifluoroheptan-2-olsc-229175 NÚMERO DE CAS 130025-35-3

[(R,R)-Ethylenebis(4,5,6,7-tetrahydro-1-indenyl)]difluorotitanium(IV)sc-229037 NÚMERO DE CAS 214361-86-1

(S)-(-)-1,1,1,2,2-Pentafluorododecan-3-olsc-236714 NÚMERO DE CAS 307531-78-8

(S)-(-)-1,1'-Bi(2-naphthylamine)sc-331788 NÚMERO DE CAS 18531-95-8

(R,R)-Jacobsen's catalystsc-250840Salen (Mn)-catalyzed asymmetric epoxidation of unfunctionalized olefins. High enantioselectivities and yields are obtained for multiple substrates, especially cis-alkenes. A few applications include the synthesis of the taxol side chain and cis-1-amino-2-indanol. Jacobsen's catalyst has been used in the asymmetric α-hydroxylation of silyl enol ethers as well. Catalyst for the enantioselective epoxidation of a variety of olefins. NÚMERO DE CAS 138124-32-0

(S)-(-)-1,2-Decanediolsc-250922 NÚMERO DE CAS 84276-14-2

(R,R)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminoaluminium(III) chloridesc-236536 NÚMERO DE CAS 250611-13-3

(S)-(-)-1,2-Diaminopropane dihydrochloridesc-250923Used for the synthesis of chiral imidazolines. NÚMERO DE CAS 19777-66-3

(R,R)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(III) chloridesc-229038 NÚMERO DE CAS 164931-83-3

(S)-(-)-1,2-Dodecanediolsc-250924 NÚMERO DE CAS 85514-85-8

(S)-(-)-1,2-Epithiododecanesc-236715 NÚMERO DE CAS 308103-61-9

(S)-(-)-1,2-Epithiooctanesc-229176 NÚMERO DE CAS 244221-84-9

[R,R]-1-[1-Dimethylaminoethyl]-1',2-bis[diphenylphosphino]ferrocenesc-253348A ligand used in the enantioselective silylation of allylic chlorides. NÚMERO DE CAS 74311-56-1

(S)-(-)-1,2-Epoxybutanesc-236716 NÚMERO DE CAS 30608-62-9

(S)-(-)-1,2,2-Triphenylethylaminesc-236717 NÚMERO DE CAS 352535-04-7

(S)-(-)-2-(Boc-amino)-1,4-butanediolsc-255539 NÚMERO DE CAS 128427-10-1

(S)-(-)-2-(Boc-amino)-1,5-pentanediolsc-255540 NÚMERO DE CAS 162955-48-8

(S)-(-)-2-(Trifluoroacetamido)succinic anhydridesc-253469Used in the synthesis of 2-amino-6,7-dihydroxy-1,2,3,4-tetrahydronaphthalene, a potent dopamine agonist. NÚMERO DE CAS 777-33-3

(S)-(-)-2-Acetoxypropionyl chloridesc-253471A chiral derivatizing agent for the det. of enantiomeric purity of alcohols by GC or NMR. NÚMERO DE CAS 36394-75-9

(S)-(-)-2-Amino-1-fluoro-4-methyl-1,1-diphenylpentanesc-236720 NÚMERO DE CAS 274674-22-5

(S)-(-)-2-Amino-1,1-diphenyl-1-propanolsc-253472Chiral modifier for BH3, used for enantioselective reduction of ketones. Resolving agent for carboxylic acids. NÚMERO DE CAS 78603-91-5

(S)-(-)-2-Amino-3-methyl-1,1-diphenylbutanesc-236723 NÚMERO DE CAS 233772-37-7

(S)-(-)-2-Amino-4-methyl-1,1-diphenylpentanesc-236725 NÚMERO DE CAS 233772-40-2

(S)-(-)-2-Bromo-3-methylbutyric acidsc-255541Ferroelectric liquid crystal derivatives,proline-valine pseudo dipeptides that are potent inhibitors of α-chymotrypsin, and β-turn peptidomimetics have been prepared with bromoacid. NÚMERO DE CAS 26782-75-2

(R)-(-)-1,1'-Bi-2-naphthol bis(trifluoromethanesulfonate)sc-253365Used in the synthesis of heterobidentate ligands for asymmetric catalysis. NÚMERO DE CAS 126613-06-7

(S)-(-)-2-Bromo-α-methylbenzyl alcoholsc-258104Used in the synthesis of chiral boronic acids, which serve as reagents for enantiomeric purity determination of diols by H-NMR. NÚMERO DE CAS 114446-55-8

(S)-(-)-2-Formamidosuccinic anhydridesc-229181 NÚMERO DE CAS 33605-73-1

(R)-(-)-1,1'-Bi-2-naphthyl dimethanesulfonatesc-255463 NÚMERO DE CAS 871231-48-0

(R)-(-)-1,1'-Binaphthyl-2,2'-diyl Hydrogen Phosphatesc-212649R enantiomer of NÚMERO DE CAS 39648-67-4

(S)-(-)-2-Hydroxy-4-(2-methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxidesc-253473A chiral phosphoric acid which is used for the resolution of amines, amino acids, and amino alcohols. NÚMERO DE CAS 98674-83-0

(S)-(-)-2-Hydroxy-N-methylsuccinimidesc-236727 NÚMERO DE CAS 104612-35-3

(S)-(-)-2-Hydroxyisocaproic acidsc-229182 NÚMERO DE CAS 13748-90-8

(S)-(-)-2-Isocyanato-4-(methylthio)butyric Acid Methyl Estersc-296303 NÚMERO DE CAS 93778-88-2

(R)-(-)-2-(Methoxymethyl)pyrrolidinesc-236546 NÚMERO DE CAS 84025-81-0

(S)-(-)-2-Methyl-1-butanolsc-253474Chiral intermediate. NÚMERO DE CAS 1565-80-6

(S)-(-)-2-Methyl-2-propanesulfinamidesc-255543A useful reagent for synthesizing chiral amines. NÚMERO DE CAS 343338-28-3

(R)-(-)-2-[2-(Diphenylphosphino)phenyl]-4-phenyl-2-oxazolinesc-250843Chiral ligand employed in enantioselective Pd-catalyzed allylic substitution reactions. NÚMERO DE CAS 167171-03-1

(S)-(-)-2-Methyl-CBS-oxazaborolidinesc-258105The CBS (Corey-Bakshi-Shibata) oxazaborolidine catalyst has been employed in the asymmetric reduction of prochiral ketones. Other applications include the enantioselective synthesis of α-hydroxy acids, α-amino acids, C2-symmetrical ferrocenyl diols, and propargyl alcohols. NÚMERO DE CAS 112022-81-8

(S)-(-)-2-Methylbutylaminesc-250925 NÚMERO DE CAS 34985-37-0

(S)-(-)-2-Phenyl-1-propanolsc-250926 NÚMERO DE CAS 37778-99-7

(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalenesc-253475This product and its derivatives, rhodium and ruthenium are highly selective homogeneous catalysts used for the reduction of aryl ketones, β-keto esters, and α-amino ketones. They have also been used for asymmetric hydrogenation and hydroformylation of olefins, asymmetric Heck reactions, and asymmetric isomerizations of allyls. Ligand used in a palladium-catalyzed, asymmetric, tandem Heck reaction-carbanion capture process leading to a synthesis of a tricyclic sesquiterpene. Also used in a ruthenium-catalyzed asymmetric hydrogenation of α,β-unsaturated acids. NÚMERO DE CAS 76189-56-5

[(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binapthyl]-diaquo-palladium(II) bis(triflate) sc-301747

(S)-(-)-2,3-Dibenzyloxy-1-propanolsc-229183 NÚMERO DE CAS 20196-71-8

(S)-(-)-3-Acetylthio-2-methylpropanoic acidsc-236731 NÚMERO DE CAS 76497-39-7

(S,S)-2,3-Bis(tert-butylmethylphosphino)quinoxalinesc-301742

(S)-(-)-3-Aminoquinuclidine dihydrochloridesc-255546 NÚMERO DE CAS 119904-90-4

(S)-(-)-3-Boc-2,2-dimethyloxazolidine-4-carboxaldehydesc-255547Widely utilized in the asymmetric synthesis of natural products. NÚMERO DE CAS 102308-32-7

(S)-(-)-3-Butyn-2-olsc-255548This is used in a ruthenium-catalyzed polymerization which provides helical polyacetylenes. NÚMERO DE CAS 2914-69-4

(S)-(-)-3,3,3-Trifluoro-1,2-epoxypropanesc-258106Precursor to a trifluoromethyl chiral auxiliary which promotes a highly diastereoselective Simmons-Smith cyclopropanation. NÚMERO DE CAS 130025-34-2

(S)-(-)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxidesc-253479A chiral phosphoric acid which is used for the resolution of amines, amino acids, and amino alcohols. NÚMERO DE CAS 98674-86-3

(S)-(-)-4-(Chloromethyl)-2,2-dimethyl-1,3-dioxolanesc-236734 NÚMERO DE CAS 60456-22-6

(S)-(-)-4-(Methoxymethyl)-1,3-dioxolan-2-onesc-229188 NÚMERO DE CAS 135682-18-7

(S)-(-)-4-Isopropyl-5,5-dimethyl-2-oxazolidinonesc-301748

(S)-(-)-4-Methyl-4-(trichloromethyl)-2-oxetanonesc-236736 NÚMERO DE CAS 93206-60-1

(S)-(-)-4-Oxo-2-azetidinecarboxylic acidsc-250927Important building block for the synthesis of NMDA receptor antagonists, 3-alkyl-L-aspartic acids, and orally active β-lactam inhibitors. NÚMERO DE CAS 16404-94-7

(S)-(-)-4-tert-Butyl-2-oxazolidinonesc-253480Versatile chiral auxiliary for asymmetric synthesis. NÚMERO DE CAS 54705-42-9

(S)-(-)-Aminoglutethimidesc-236739 NÚMERO DE CAS 57288-03-6

(S)-(-)-Citronellic acidsc-229200 NÚMERO DE CAS 2111-53-7

(S)-(-)-Dimethyl-2,2'-dihydroxy-1,1'-binaphthalene-3,3'-dicarboxylatesc-250931 NÚMERO DE CAS 69678-00-8

(S)-(-)-Indoline-2-carboxylic acidsc-255553Catalyst for enantioselective cyclopropanations. NÚMERO DE CAS 79815-20-6

(R)-(-)-3-Quinuclidinolsc-219718Synthon for preparation of cholinergic receptor ligands and anesthetics. Hypotensive. NÚMERO DE CAS 25333-42-0

(S)-(-)-Lactamidesc-236740 NÚMERO DE CAS 89673-71-2

(S)-(-)-N-(1-Phenylethyl)maleimidesc-236741 NÚMERO DE CAS 60925-76-0

(S)-(-)-N-(Trifluoroacetyl)pyrrolidine-2-carbonyl chloride solutionsc-255556A derivatizing agent for the GC assay of alcohols and chiral amines. NÚMERO DE CAS 36724-68-2

(S)-(-)-N-Methyl-1-(1-naphthyl)ethylaminesc-229206 NÚMERO DE CAS 20218-55-7

(R)-(-)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphatesc-253375Organocatalyst for the first enatioselective organocatalytic reductive amination reaction. NÚMERO DE CAS 791616-55-2

(S)-(-)-N,N-Dimethyl-1-(1-naphthyl)ethylaminesc-229208 NÚMERO DE CAS 121045-73-6

(R)-(-)-3,5-Dinitro-N-(1-phenylethyl)benzamidesc-236553 NÚMERO DE CAS 69632-32-2

(S)-(-)-N,N-Dimethyl-1-ferrocenylethylaminesc-258109 NÚMERO DE CAS 31886-57-4

(S)-(-)-Perillaldehydesc-229209 NÚMERO DE CAS 18031-40-8

(S)-(-)-Propylene carbonatesc-236746 NÚMERO DE CAS 51260-39-0

(S)-(-)-sec-Butylamine hydrochloridesc-311530

(S)-(-)-α-Amino-γ-butyrolactone hydrobromidesc-253483This is used to prepare pseudopeptide inhibitors for Ras farnesyl-protein transferase as well as selenomethionine. NÚMERO DE CAS 15295-77-9

(R)-(-)-4,12-Bis(diphenylphosphino)-[2.2]-paracyclophanesc-255472An efficient ligand for asymmetric hydrogentation of dehydroamino acids, methyl esters and keytones. NÚMERO DE CAS 364732-88-7

(S)-(-)-α-Ethylbenzylaminesc-250928 NÚMERO DE CAS 3789-59-1

(R)-(-)-4,12-Bis[di(3,5-xylyl)phosphino]-[2.2]-paracyclophanesc-253376Efficient ligand for asymmetric hydrogentation of dehydroamino acids, methyl esters and keytones. NÚMERO DE CAS 325168-89-6

(R)-(-)-5-(Hydroxymethyl)-2-pyrrolidinonesc-219721A 2-pyrrolidone derivative for therapeutic use as a prostanoid receptor agonist. NÚMERO DE CAS 66673-40-3

(S)-(-)-α-Methylbenzyl isocyanatesc-250930 NÚMERO DE CAS 14649-03-7

(S)-(-)-α-Methylbenzyl isocyanidesc-229198 NÚMERO DE CAS 21872-32-2

(S)-(-)-α,4-Dimethylbenzylaminesc-236738 NÚMERO DE CAS 27298-98-2

(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphtholsc-236556 NÚMERO DE CAS 65283-60-5

(S)-(-)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ethersc-253484Organocatalyst for 3-component reactions, and Robinson annulation of α,β-unsaturated aldehydes. NÚMERO DE CAS 848821-58-9

(S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)morpholinesc-301751

(S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)piperidinesc-301752A Phosphoramidite ligand that is used in a rhodium-catalyzed enantioselective 1,4-addition of arylboronic acids to ?,?-unsaturated carbonyl compounds.

(S)-(+)-1-(2-Chlorophenyl)-1,2-ethanediolsc-229210 NÚMERO DE CAS 133082-13-0

(S)-(+)-1-(2-Naphthyl)-1,2-ethanediolsc-236747 NÚMERO DE CAS 43210-74-8

(R)-(-)-Cl-MeO-BIPHEPsc-236560 NÚMERO DE CAS 185913-98-8

(S)-(+)-1-(2-Pyrrolidinylmethyl)pyrrolidinesc-224268 NÚMERO DE CAS 51207-66-0

(S)-(+)-1-(4-Fluorophenoxy)-2-propanolsc-229211 NÚMERO DE CAS 206125-75-9

(R)-(-)-COP-Cl Catalystsc-258065Ligand used in the palladium-catalyzed rearrangement of allylic trichloracetimidates to allylic amines of high enantiopurity. NÚMERO DE CAS 612065-00-6

(S)-(+)-1-Amino-2-propanolsc-250934 NÚMERO DE CAS 2799-17-9

(R)-(-)-COP-OAc Catalystsc-253379Ligand employed in a palladium-catalyzed synthesis of chiral allylic ethers. NÚMERO DE CAS 849592-74-1

(S)-(+)-1-Aminoethylphosphonic acidsc-250935 NÚMERO DE CAS 66068-76-6

(S)-(+)-1-Benzyloxy-2-propanolsc-236748 NÚMERO DE CAS 85483-97-2

(S)-(+)-1-Bromo-2-methylbutanesc-258115Used for the synthesis of chiral nematic liquid crystals and optically active Grignard reagents. NÚMERO DE CAS 534-00-9

(S)-(+)-1-Indanolsc-250936 NÚMERO DE CAS 25501-32-0

(S)-(+)-1-Iodo-2-methylbutanesc-258116 NÚMERO DE CAS 29394-58-9

(S)-(+)-1-Methoxy-2-propanolsc-236751 NÚMERO DE CAS 26550-55-0

(S)-(+)-1-Methylpropyl 4-methylbenzenesulfonatesc-236752 NÚMERO DE CAS 50896-54-3

(S)-(+)-1-Phenyl-1,2-ethanediolsc-250937 NÚMERO DE CAS 25779-13-9

(S)-(+)-1-Phenyl-1,2-ethanediol 2-tosylatesc-236753 NÚMERO DE CAS 40435-14-1

(R)-(-)-N-Benzyl-1-(1-naphthyl)ethylamine hydrochloridesc-250860Chiral amine used for enantioselective deprotonations. NÚMERO DE CAS 163831-65-0

(S)-(+)-1-Phenyl-2-propanolsc-229212 NÚMERO DE CAS 1517-68-6

(R)-(-)-N,N-Dimethyl-1-[(S)-2-(diphenylphosphino)ferrocenyl]ethylaminesc-253382Ligand used in the enantioselective vinylation of aldehydes. NÚMERO DE CAS 55700-44-2

(S)-(+)-1-Phenylethyl 3,5-dinitrobenzoatesc-236754 NÚMERO DE CAS 3205-18-3

(R)-(-)-O-Formylmandeloyl chloridesc-236564 NÚMERO DE CAS 29169-64-0

(S)-(+)-1,2-Propanediolsc-236755 NÚMERO DE CAS 4254-15-3

(R)-(-)-Repaglinide (Repaglinide Impurity)sc-212653A Repaglinide impurity where only the R-enantiomer NÚMERO DE CAS 147852-26-4

(S)-(+)-1,2,3,4-Tetrahydro-1-naphtholsc-253491Chiral building block. NÚMERO DE CAS 53732-47-1

(S)-(+)-2-(Anilinomethyl)pyrrolidinesc-250938 NÚMERO DE CAS 64030-44-0

(R)-(-)-VAPOL hydrogenphosphatesc-253383A useful chiral Bronsted acid catalyst in the addition of sulfonamides to Boc-activated aryl imines. NÚMERO DE CAS 871130-18-6

(S)-(+)-2-(N,N-Dibenzylamino)-4-methylpentanolsc-229214 NÚMERO DE CAS 111060-53-8

(S)-(+)-2-(tert-Butyl)-3-methyl-4-imidazolidinone trifluoroacetic acidsc-301755This is a highly selective organocatalyst for 1,3-dipolar addition and Friedel-Crafts alkylation.

(S)-(+)-2-Amino-1-propanolsc-255565Reacts with aryl nitriles to yield oxazolines which are useful in Pd-catalyzed allylic substitution. NÚMERO DE CAS 2749-11-3

(S)-(+)-2-Amino-3,3-dimethyl-1,1-diphenylbutanesc-236758 NÚMERO DE CAS 352535-91-2

(S)-(+)-2-Amino-4-bromobutyric acid hydrobromidesc-229216 NÚMERO DE CAS 15159-65-6

(R)-(+)-1-(2-Naphthyl)ethylaminesc-253386Versatile chiral primary amine. Used in studies about aldol reactions of the acetamide and reactions with the corresponding amidocuprate. NÚMERO DE CAS 3906-16-9

(S)-(+)-2-Aminoheptanesc-236759 NÚMERO DE CAS 44745-29-1

(S)-(+)-2-Benzyl-1-(p-tolylsulfonyl)aziridinesc-236760 NÚMERO DE CAS 62596-64-9

(S)-(+)-2-Butanolsc-281145 NÚMERO DE CAS 4221-99-2

(S)-(+)-2-Chloro-1-phenylethanolsc-236762 NÚMERO DE CAS 70111-05-6

(S)-(+)-2-Chloro-1-propanolsc-229217 NÚMERO DE CAS 19210-21-0

(S)-(+)-2-Chloromandelic acidsc-236763 NÚMERO DE CAS 52950-19-3

(S)-(+)-2-Heptanolsc-236764 NÚMERO DE CAS 6033-23-4

(S)-(+)-2-Hexanolsc-253494Used in the preparation of key intermediates for model studies in the total synthesis of antivirally active glycolipid cycloviracin B1. NÚMERO DE CAS 52019-78-0

(S)-(+)-2-Methoxy-2-phenylethanolsc-236766 NÚMERO DE CAS 66051-01-2

(S)-(+)-2-Methylbutyric acidsc-250940Chiral starting material NÚMERO DE CAS 1730-91-2

(S)-(+)-2-Methylbutyric anhydridesc-236767 NÚMERO DE CAS 84131-91-9

(S)-(+)-2-Methylbutyronitrilesc-258121A chiral building block. NÚMERO DE CAS 25570-03-0

(S)-(+)-2-Methylpiperazinesc-255567A valuable synthon for quinoline antibacterials. NÚMERO DE CAS 74879-18-8

(S)-(+)-2-Nonanolsc-236769 NÚMERO DE CAS 70419-06-6

(R)-(+)-1,2-Bis(diphenylphosphino)propanesc-236571 NÚMERO DE CAS 67884-32-6

(S)-(+)-2-Octanolsc-250941 NÚMERO DE CAS 6169-06-8

(S)-(+)-2-Oxo-4-phenyl-3-oxazolidineacetic acidsc-253495The chiral ketene derived from this product leads to chiral β-lactams via the Staudinger reaction. This strategy has been extended to prepare unnatural dipeptides. NÚMERO DE CAS 99333-54-7

(S)-(+)-2-Pentanolsc-236770 NÚMERO DE CAS 26184-62-3

(S)-(+)-2-Phenylbutyric acidsc-253496Resolving agent NÚMERO DE CAS 4286-15-1

(S)-(+)-2,3,7,7a-Tetrahydro-7a-methyl-1H-indene-1,5(6H)-dionesc-229221 NÚMERO DE CAS 17553-86-5

(S)-(+)-3-Acetyl-4-benzyl-2-oxazolidinonesc-253497A versatile chiral auxiliary for asymmetric synthesis. NÚMERO DE CAS 132836-66-9

(S)-(+)-3-Bromo-2-methyl-1-propanolsc-250942 NÚMERO DE CAS 98244-48-5

(S)-(+)-3-Chloro-1,2-propanediolsc-236774 NÚMERO DE CAS 60827-45-4

(S)-(+)-3-Octanolsc-236775 NÚMERO DE CAS 22658-92-0

(S)-(+)-3,3-Dimethyl-2-butylaminesc-229222 NÚMERO DE CAS 22526-47-2

(S)-(+)-3,3'-Bis(3,5-dimethylphenyl)-5,5',6,6',7,7',8,8'-octahydro-1,1'-bi-2-naphtholsc-301759

(S)-(+)-3,4,8,8a-Tetrahydro-8a-methyl-1,6(2H,7H)-naphthalenedionesc-255571Key intermediate in the total synthesis of the macrocyclic diterpene lactone, (+)-cleomeolide. Chiral building block for enantioselective approaches to the A and C rings of taxol. Used to study selective hydrogenations of the carbon-carbon double bonds in α,β-unsaturated ketones with a new class of palladium complexes as catalysts. NÚMERO DE CAS 33878-99-8

(S)-(+)-3,5-Dinitro-N-(1-phenylethyl)benzamidesc-250944 NÚMERO DE CAS 69632-31-1

(S)-(+)-4-Amino-3-hydroxybutyric acidsc-236776 NÚMERO DE CAS 7013-05-0

(R)-(+)-2-(Diphenylmethyl)pyrrolidinesc-253393Chiral solvating agents used to determine the enantiomeric composition of chiral carboxylic acids directly by NMR analysis. NÚMERO DE CAS 22348-31-8

(S)-(+)-4-Benzyl-3-propionyl-2-oxazolidinonesc-255572Versatile chiral auxiliary for asymmetric synthesis. NÚMERO DE CAS 101711-78-8

(R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazolinesc-253394Chiral ligand for asymmetric reduction reaction. Asymmetric alkylation with an iridium catalyst. NÚMERO DE CAS 164858-78-0

(S)-(+)-4-Isopropyl-3-propionyl-2-oxazolidinonesc-253498Versatile chiral auxiliary for asymmetric synthesis. NÚMERO DE CAS 77877-19-1

(S)-(+)-4-Methyl-2-pentanolsc-236777 NÚMERO DE CAS 14898-80-7

(S)-(+)-4-Penten-2-olsc-236778 NÚMERO DE CAS 55563-79-6

(S)-(+)-4-Phenyl-2-butanolsc-229224 NÚMERO DE CAS 22148-86-3

(S)-(+)-4-Phenyl-2-oxazolidinonesc-255574Chiral auxiliary employed in the enantioselective synthesis of β-lactams Used as recyclable derivatizing agent for the chromatographic resolution of primary amines via allophanates. NÚMERO DE CAS 99395-88-7

(S)-(+)-5-(1-Hydroxy-1-methylethyl)-2-methyl-2-cyclohexen-1-onesc-236779 NÚMERO DE CAS 60593-11-5

(R)-(+)-2-Methoxypropionamidesc-212654 NÚMERO DE CAS 336111-21-8

(S)-(+)-5-Hexen-2-olsc-229225 NÚMERO DE CAS 17397-24-9

(R)-(+)-2-Methoxypropionic Acidsc-208221 NÚMERO DE CAS 23943-96-6

(S)-(+)-Benzoinsc-258125Chiral starting material. NÚMERO DE CAS 5928-67-6

(R)-(+)-2-Methoxypropionitrilesc-219723 NÚMERO DE CAS 64531-49-3

(S)-(+)-Citronellyl bromidesc-236782 NÚMERO DE CAS 143615-81-0

(S)-(+)-Dihydro-5-(p-tolylsulfonyloxymethyl)-2(3H)-furanonesc-236783 NÚMERO DE CAS 58879-34-8

(S)-(+)-Glycidyl butyratesc-236784 NÚMERO DE CAS 65031-96-1

(S)-(+)-Glycidyl methyl ethersc-250948 NÚMERO DE CAS 64491-68-5

(S)-(+)-Hexahydromandelic acidsc-250949 NÚMERO DE CAS 61475-31-8

(S)-(+)-Mandelamidesc-236785 NÚMERO DE CAS 24008-63-7

(S)-(+)-N-(2,3-Epoxypropyl)phthalimidesc-229229 NÚMERO DE CAS 161596-47-0

(R)-(+)-2,2'-Bis(methoxymethoxy)-1,1'-binaphthalenesc-2508693- or 3,3'-di-substituted products can be obtained easily via ortho-metallation and subsequent treatment with an electrophile to give the corresponding BINOL derivatives. NÚMERO DE CAS 173831-50-0

(R)-(+)-2,2'-Dimethoxy-1,1'-binaphthalenesc-236589 NÚMERO DE CAS 35294-28-1

(S)-(+)-O-Acetylmandelic acidsc-253509The (R)- and (S)-isomers are chiral derivatizing agents for NMR determination of enantiomeric purity of α-deuterated alcohols, carboxylic acids, and amines. NÚMERO DE CAS 7322-88-5

(S)-(+)-α-(Trifluoromethyl)benzyl alcoholsc-250946 NÚMERO DE CAS 340-06-7

(R)-(+)-2,2',6,6'-Tetramethoxy-4,4'-bis(di(3,5-xylyl)phosphino)-3,3'-bipyridinesc-253397Ligand used in the asymmetic hydrogenation of β-keto esters, 2-arylacrylates, aryl ketones , and other substrates. NÚMERO DE CAS 442905-33-1

(S)-(+)-γ-Trityloxymethyl-γ-butyrolactonesc-250950 NÚMERO DE CAS 73968-62-4

(R)-(+)-2,2',6,6'-Tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridinesc-253398A ligand employed in the asymmetic hydrogenation of β-keto esters, 2-arylacrylates, aryl ketones, and other substrates. NÚMERO DE CAS 221012-82-4

(R)-(+)-2'-Amino-1,1'-binaphthalen-2-ol sc-229073 NÚMERO DE CAS 137848-28-3

(S)-(−)-4-Hydroxy-2-pyrrolidinonesc-255580 NÚMERO DE CAS 68108-18-9

(S)-(−)-α-Methoxy-α-(trifluoromethyl)phenylacetic acidsc-253511 NÚMERO DE CAS 17257-71-5

(S)-(−)-α−Methyl-1-naphthalenemethanolsc-255581 NÚMERO DE CAS 15914-84-8

(S)-(4-Fluorophenyl)oxiranesc-229232 NÚMERO DE CAS 134356-74-4

(S)-[(RuCl(DM-BINAP))2(µ-Cl)3][NH2Me2]sc-301761

(S)-1-[(R)-α-Methylbenzyl)aziridine-2-carboxamidesc-236793 NÚMERO DE CAS 75985-51-2

(S)-1-[(R)-α-Methylbenzyl]aziridine-2-methanolsc-229238 NÚMERO DE CAS 173143-73-2

(S)-1-[(Rp)-2-(Dicyclohexylphosphino)ferrocenylethyl]diphenylphosphinesc-253514 NÚMERO DE CAS 162291-01-2

(S)-1-Octen-3-olsc-229244 NÚMERO DE CAS 24587-53-9

(S)-1-Phenyl-2-propen-1-olsc-236798 NÚMERO DE CAS 39623-35-3

(S)-1-Phenyl-2-propyn-1-olsc-236799 NÚMERO DE CAS 64599-56-0

(R)-(+)-3,3'-Bis(3,5-bis(trifluoromethyl)phenyl)-1,1'-bi-2-naphtholsc-253401Precursor to a chiral Bronsted acid which is used to catalyze an enantioselective aza Diels-Alder reaction providing bicyclic lactams. Rare earth metal complexes of this chiral binapthol catalyze an intramolecular hydroamination of amino olefins leading to chiral pyrrolidines. NÚMERO DE CAS 756491-54-0

(S)-1,2,3,4-Tetrahydro-3-isoquinolinecarboxylic acidsc-255585 NÚMERO DE CAS 74163-81-8

(S)-1,4-Benzodioxane-2-carboxylic acidsc-255586 NÚMERO DE CAS 70918-54-6

(R)-(+)-3,3'-Dibromo-5,5',6,6',7,7',8,8'-octahydro-1,1'-bi-2,2'-naphthalenediolsc-236594 NÚMERO DE CAS 65355-08-0

(S)-1,4-Dibromo-2-butanolsc-236800 NÚMERO DE CAS 64028-90-6

(S)-2-(4-Nitrophenyl)oxiranesc-236801 NÚMERO DE CAS 78038-42-3

(S)-2-(Boc-amino)-1-propanolsc-255588 NÚMERO DE CAS 79069-13-9

(S)-2-(N,N-Dibenzylamino)-3-methylbutanolsc-229247 NÚMERO DE CAS 111060-54-9

(S)-2-[[3,5-Bis(trifluoromethyl)phenyl]thioureido]-N-benzyl-N,3,3-trimethylbutanamidesc-301768A versatile catalyst for reactions including the Mannich reaction. NÚMERO DE CAS 959979-30-7

(S)-2-[3-[(1R,2R)-2-(Dipropylamino)cyclohexyl]thioureido]-N-isopropyl-3,3-dimethylbutanamidesc-301769A Ketone silylcyanation catalyst. NÚMERO DE CAS 1003922-03-9

(S)-2-{Bis[3,5-bis(trifluoromethyl)phenyl]methoxy-methyl}pyrrolidine hydrochloridesc-301770

(S)-2-{Bis[3,5-bis(trifluoromethyl)phenyl]methyl}pyrrolidine hydrochloridesc-301771

(S)-2-Aminohexanesc-236805 NÚMERO DE CAS 70492-67-0

(S)-2-Aminooctanesc-229250 NÚMERO DE CAS 34566-04-6

(R)-(+)-4'-Benzyloxy Carvedilolsc-219725A metabolite of Carvedilol that has multiple-action and is a neurohormonal antagonist that is used in the treatment of hypertension.

(S)-2-Azido-3-phenylpropionic acid (dicyclohexylammonium) saltsc-236806 NÚMERO DE CAS 79410-36-9

(R)-(+)-4'-Hydroxyphenyl Carvedilolsc-219726An optically active metabolite of Carvedilol, which is a multiple-action, neurohormonal antagonist. This is used in the treatment of hypertension. NÚMERO DE CAS 1217770-29-0

((S)-2-Benzhydrylpyrrolidin-1-yl)((2S,4R)-4-hydroxypyrrolidin-2-yl)-methanonesc-301772

(S)-2-Chloro-3-methylbutyric acidsc-236807 NÚMERO DE CAS 26782-74-1

(R)-(+)-5'-Hydroxyphenyl Carvedilolsc-219728Optically active metabolite of Carvedilol which is a multiple-action, neurohormonal antagonist. This is used in the treatment of hypertension.

(S)-2-Hydroxy-2-phenylbutyric acidsc-236808 NÚMERO DE CAS 24256-91-5

(S)-2-Oxiranylanisolesc-229253 NÚMERO DE CAS 71031-03-3

(R)-(+)-6,6'-Dibromo-2,2'-bis(methoxymethoxy)-1,1'-binaphthalenesc-229086 NÚMERO DE CAS 179866-74-1

(S)-2-Vinyloxiranesc-236809 NÚMERO DE CAS 62249-80-3

(R)-(+)-6,6'-Dimethyl-2,2'-biphenyldiaminesc-236597 NÚMERO DE CAS 3685-06-1

(S)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazinesc-255591 NÚMERO DE CAS 78342-42-4

(S)-3-Hydroxy-3-phenylpropionic acidsc-236811 NÚMERO DE CAS 36567-72-3

(R)-(+)-Carvedilolsc-212656The optically active isomer of Carvedilol, which is a nonselective β-adrenergic blocker with a1-blocking activity. It is an antihypertensive used in the treatment of congestive heart failure. NÚMERO DE CAS 95093-99-5

1
(S)-3-Hydroxybutyric acidsc-236812 NÚMERO DE CAS 6168-83-8

(S)-3-Phenylbutyric acidsc-236814 NÚMERO DE CAS 772-15-6

(S)-4-[(1-Methylheptyloxy)carbonyl]phenyl 4'-octyloxy-4-biphenylcarboxylatesc-229255 NÚMERO DE CAS 112901-67-4

(S)-4-Benzyloxazolidine-2-thionesc-250954A highly selective and efficient chiral auxiliary that can be directly reduced to its corresponding aldehyde and the chiral auxiliary by reductive cleavage with diisobutylaluminum hydride. NÚMERO DE CAS 145588-94-9

(R)-(+)-Dimethyl-2,2'-dihydroxy-1,1'-binaphthalene-3,3'-dicarboxylatesc-229090 NÚMERO DE CAS 18531-91-4

(S)-4-Benzylthiazolidine-2-thionesc-255595A highly selective and efficient chiral auxiliary, that can be directly reduced to its corresponding aldehyde and the chiral auxiliary by reductive cleavage with diisobutylaluminum hydride. NÚMERO DE CAS 171877-39-7

(S)-4-Chloro-1,2-epoxybutanesc-236818 NÚMERO DE CAS 948594-94-3

(R)-(+)-Indoline-2-carboxylic acidsc-229091 NÚMERO DE CAS 98167-06-7

(S)-4-Chloro-α-methylbenzyl alcoholsc-229258 NÚMERO DE CAS 99528-42-4

(S)-4-Fluoro-α-methylbenzyl alcoholsc-229259 NÚMERO DE CAS 101219-73-2

(S)-4-Isopropylthiazolidine-2-thionesc-253517A very selective and efficient chiral auxiliary that can be directly reduced to its corresponding aldehyde and the chiral auxiliary by reductive cleavage with diisobutylaluminum hydride. NÚMERO DE CAS 76186-04-4

(S)-4-Phenyloxazolidine-2-thionesc-250955Highly selective and an efficient chiral auxiliary. NÚMERO DE CAS 190970-57-1

(S)-4-Phenylthiazolidine-2-thionesc-250956A very selective and efficient chiral auxiliary which can be directly reduced to its corresponding aldehyde and the chiral auxiliary by reductive cleavage with diisobutylaluminum hydride. NÚMERO DE CAS 185137-29-5

(S)-5-Allyl-2-oxabicyclo[3.3.0]oct-8-enesc-296353 NÚMERO DE CAS 161394-50-9

(S)-BINAPINE-rhodium complexsc-301779Has excellent enantioselectivity and reactivity for the asymmetric hydrogenation of Z-?-aryl(?-acylamino)acrylates.

(R)-(+)-N-(1-Phenylethyl)phthalamic acidsc-250881An acid used for the resolution of amines. NÚMERO DE CAS 21752-35-2

(S)-Mac-Hsc-301782A mixture of a chiral imidazolidinone with the Hantzsch ethyl ester; formally transfers hydrogen asymmetrically to enals resulting in chiral aldehydes.

(R)-(+)-N,N-Bis(2-diphenylphosphinoethyl)-1-phenylethylaminesc-250882Diphosphine ligand for iridium-cat. reduction of unsaturated ketones to allylalcohols. NÚMERO DE CAS 161583-25-1

(S)-Me-f-KetalPhossc-301783

(-)-(S)-N-((R)-3,3-Dimethylbutan-2-yl)-3,3-dimethyl-2-((1-methyl-1H-imidazol-2-yl)methylamino)butanamidesc-301784Useful organocatalyst in the desymmetrization of meso diols.

(S)-N-(3,5-Dimethylphenyl)-3-methyl-2-(N-formyl-N-methylamino)butanamidesc-301785Used in the asymmetric reduction of prochiral N-aryl ketimines with trichlorosilane.

(R)-(+)-N,N-Dimethyl-1-phenylethylaminesc-229094 NÚMERO DE CAS 19342-01-9

(S)-N-(α-Methylbenzyl)hydroxylamine oxalate saltsc-236831 NÚMERO DE CAS 78798-33-1

(S)-N-Benzyl-1-(1-naphthyl)ethylamine hydrochloridesc-253520 NÚMERO DE CAS 163831-66-1

(R)-(+)-o-Tolyl-CBS-oxazaborolidine solutionsc-253411When protonated with trifluoromethanesulfonimide, chiral oxazaborolidines yield chiral Lewis acids, which have demonstrated great utility in the enantioselective Diels-Alder reaction. NÚMERO DE CAS 865812-10-8

(S)-N-Boc-2,3-epoxypropylaminesc-229268 NÚMERO DE CAS 161513-47-9

(S)-N-Fmoc-piperidine-2-carboxylic acid sc-255601 NÚMERO DE CAS 86069-86-5

(R)-(+)-Timolol Maleatesc-212660An anti-hypertensive, anti-arrhythmic (class II), anti-anginal and anti-glaucoma agent. NÚMERO DE CAS 33305-95-2

(S)-N,N'-Dimethyl-1,1'-binaphthyldiaminesc-236833 NÚMERO DE CAS 666175-40-2

(S)-Ru(OAc)2(T-BINAP)sc-229270 NÚMERO DE CAS 106681-15-6

(S)-α-Methoxy-2-naphthylacetic acidsc-229272 NÚMERO DE CAS 157134-51-5

(R)-(+)-α-Methyl-2,3,4,5,6-pentafluorobenzyl alcoholsc-255494Chiral GC derivatizing agent yielding derivatives that can be detected in high speed via GC-ECD, electron capture detection, or NI/CI-MS NÚMERO DE CAS 104371-21-3

(S)-α,α-Bis(3,5-dimethylphenyl)-2-pyrrolidinemethanol trimethylsilyl ether hydrochloridesc-301777

(S)-β-Hydroxy-γ-butyrolactonesc-236792 NÚMERO DE CAS 7331-52-4

Sclareolsc-250970 NÚMERO DE CAS 515-03-7

SIMes-leucinolsc-301808Chiral NHC used with copper for conjugate addition of Grignards to enones

(-)-Terpinen-4-olsc-229365 NÚMERO DE CAS 20126-76-5

(-)-tert-Butyl (S)-2-hydroxybutyratesc-251129 NÚMERO DE CAS 37787-90-9

(+)-tert-Butyl D-lactatesc-253636A chiral building block. Synthesis of depsipeptides by reaction with amino acid derivs and Hydroxy-group activation and substitution reaction. NÚMERO DE CAS 68166-83-6

(R)-[(RuCl(BINAP))2(μ-Cl)3[NH2Me2]sc-229101 NÚMERO DE CAS 199684-47-4

(-)-trans-Caryophyllenesc-251281 NÚMERO DE CAS 87-44-5

(R)-[(RuCl(H8-BINAP))2(μ-Cl)3][NH2Me2]sc-229102 NÚMERO DE CAS 204933-84-6

(+)-trans-Chrysanthemic acidsc-237215 NÚMERO DE CAS 4638-92-0

Vitamin D2 (6,19,19-d3)sc-301972 NÚMERO DE CAS 50-14-6 (unlabeled)

(R)-[(RuCl(T-BINAP))2(μ-Cl)3[NH2Me2]sc-236612 NÚMERO DE CAS 749935-02-2

(-)-trans-Pinocarveolsc-253729Volatile component of essential oils occurring in many plants. Starting material for highly pure (-)-nopinone. NÚMERO DE CAS 547-61-5

(R)-[2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl]dichlororuthenium sc-229103 NÚMERO DE CAS 132071-87-5

(+)-Usnic acidsc-251412 NÚMERO DE CAS 7562-61-0

Zilpaterolsc-220402Growth promotant. β-Adrenergic agonist. NÚMERO DE CAS 119520-05-7

(-)-α-Neoclovenesc-252337Rearrangement product of caryophyllene. The main volatile component of ginseng. NÚMERO DE CAS 4545-68-0

(R)-2-(Methoxydiphenylmethyl)pyrrolidinesc-236629 NÚMERO DE CAS 948595-05-9

(R)-2-[Bis(3,5-dimethylphenyl)methoxymethyl)pyrrolidine hydrochloridesc-236630 NÚMERO DE CAS 948595-02-6

(R)-2-[Bis(3,5-dimethylphenyl)methyl]pyrrolidinesc-236631 NÚMERO DE CAS 948595-04-8

(R)-3-[5-(N-Methyl-2-oxozolidonyl)]phenol 2,3,4-Tri-O-acetyl-β-D-glucuronide Methyl Estersc-224251Intermediate for the oreparation of Phenylephrine Glucuronide.

(R)-3,3'-Bis(2,4,6-triisopropylphenyl)-1,1'-bi-2-naphtholsc-229116 NÚMERO DE CAS 247123-09-7

(R)-3,3'-Bis(9-anthracenyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphatesc-255511A catalyst used in enantioselective condensation/amine addition reactions. Also, a catalyst used in asymmetric direct alkylation of α-diazoester via C-H bond cleavage. NÚMERO DE CAS 361342-51-0

(R)-3,3'-Bis(triphenylsilyl)-1,1'-bi-2-naphtholsc-258082Precursor to a chiral Bronsted acid, employed in the catalysis of an enantioselective aza Diels-Alder reaction providing bicyclic lactams. Rare earth metal complexes of this chiral binapthol catalyze an intramolecular hydroamination of amino olefins leading to chiral pyrrolidines. NÚMERO DE CAS 111822-69-6

(R)-3,3'-Bis[3,5-bis(trifluoromethyl)phenyl]-1,1'-binaphthyl-2,2'-diyl hydrogenphosphatesc-253422As a chiral Bronsted acid, BINOL- derived cyclic phosphoric acid (such as Akiyama chiral Bronsted acid) was also shown to be an efficient catalyst for the hydrophosphonylation of aldimines at room temperature. NÚMERO DE CAS 791616-62-1

(R)-3,3'-Di-9-anthracenyl-1,1'-bi-2-naphtholsc-236637 NÚMERO DE CAS 361342-49-6

(R)-4-Chloro-α-methylbenzylaminesc-236642 NÚMERO DE CAS 27298-99-3

(R)-5-Chloro-α-(cyclopropylethynyl)-2-[[(4-methoxyphenyl)methyl]amino]-α-(trifluoromethyl)benzenemethanolsc-224252An intermediate of ent Efavirenz.

(R)-5-Chloro-α-(cyclopropylethynyl)-2-amino-α-(trifluoromethyl) benzenemethanolsc-212676An Efavirenz impurity. NÚMERO DE CAS 927812-33-7

(R)-5-Ethylcarboxyl-N-acetyl-2-pyrrolidinonesc-219740

(R)-6-Methoxy-2,5,7,8-tetramethylchromane-2-carboxylic acidsc-229123A water-soluble Vitamin E derivative. Demonstrated to inhibit mushroom tyrosinase activity. NÚMERO DE CAS 139658-04-1

(R)-9-[2-(Diethylphosphonomethoxy)propyl] Adeninesc-219742Acyclic phosphonate nucleotide. NÚMERO DE CAS 180587-75-1

(R)-9-[2-(Hydroxypropyl] Adeninesc-219743 NÚMERO DE CAS 14047-28-0

(R)-9-[2-Benzyloxypropyl)-N6-benzoyl Adeninesc-219744

(R)-Binaphanesc-255515This shows excellent enantioselectivity (up to >99% ee) for hydrogenation of E/Z-isomeric mixtures of β-substituted arylenamides. NÚMERO DE CAS 253311-88-5

(R)-C3-TunePhossc-255516This provides comparable or superior enantioselectivities and catalytic abilities to BINAP in Ru-catalyzed asymmetric hydrogenations of β-keto esters, cyclic β-(acylamino)acrylates and α-phthalimide ketones. NÚMERO DE CAS 301847-89-2

(R)-Citalopram N-Oxidesc-219750A derivative of Citalopram and a potential 5-HT inhibitor.

(R)-DM-BINAPsc-229127 NÚMERO DE CAS 137219-86-4

(R)-H8-BINAPsc-229129 NÚMERO DE CAS 139139-86-9

(R)-N-[2-(2,4,6-Triisopropylbenzylamino)-phenyl]-S-methyl-S-phenylsulfoximinsc-255519Ligand used with copper for asymmetric aldol reactions (1,2,3,4,5) NÚMERO DE CAS 948831-14-9

(R)-N-Methyl-N-diphenylphosphino-1-[(S)-2-diphenylphosphino)ferrocenyl]ethylaminesc-253423Efficient ligand for asymmetric hydrogentation NÚMERO DE CAS 406680-94-2

(R)-Naproxensc-358531An anti-inflammatory, analgesic, antipyretic and a non-steroidal anti-inflammatory. NÚMERO DE CAS 23979-41-1

(R)-Naproxen Acyl-β-D-glucuronidesc-222236A metabolite of Naproxen. NÚMERO DE CAS 112828-15-6

(R)-O,O-Bis(tert-butyldimethlsilyl) Phenylephrinesc-219761

(R)-Ru(OAc)2(BINAP)sc-250892 NÚMERO DE CAS 325146-81-4

(R)-Ru(OAc)2(DM-BINAP)sc-236655 NÚMERO DE CAS 374067-50-2

(R)-Ru(OAc)2(H8-BINAP)sc-236656 NÚMERO DE CAS 374067-51-3

(R)-RuCl[(p-cymene)(BINAP)]Clsc-229132 NÚMERO DE CAS 145926-28-9

(R)-RuCl[(p-cymene)(T-BINAP)]Clsc-229133 NÚMERO DE CAS 131614-43-2

(R)-SDPsc-236657 NÚMERO DE CAS 917377-74-3

(R)-(+)-5,5′-Bis(diphenylphosphino)-4,4′-bi-1,3-benzodioxole, [4(R)-(4,4′-bi-1,3-benzodioxole)-5,5′-diyl]bis[diphenylphosphine]sc-229134 NÚMERO DE CAS 244261-66-3

(R)-ShiPsc-236658 NÚMERO DE CAS 656233-53-3

(R)-SIPHOSsc-236659 NÚMERO DE CAS 443965-14-8

(R)-SIPHOS-PEsc-236660 NÚMERO DE CAS 500997-69-3

(R)-Tol-SDPsc-236661 NÚMERO DE CAS 528521-87-1

(R)-TRIPsc-236662A chiral phosphonic acid used as a ligand and as a chiral Bronsted acid. NÚMERO DE CAS 791616-63-2

(R)-VANOLsc-250893this is an excellent ligand in catalytic asymmetric Diels-Alder, imine aldol, and aziridination reactions. NÚMERO DE CAS 147702-13-4

(R)-VAPOLsc-250894Thiis is an excellent ligand in catalytic asymmetric Diels-Alder, imine aldol, and aziridination reactions. NÚMERO DE CAS 147702-16-7

(R)-Xyl-SDPsc-236663 NÚMERO DE CAS 917377-75-4

(R)-α,α-Bis(3,5-dimethylphenyl)-2-pyrrolidinemethanolsc-236650 NÚMERO DE CAS 948595-01-5

(R)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]-2-pyrrolidinemethanolsc-236651 NÚMERO DE CAS 948595-00-4

(R)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]prolinol trimethylsilyl ethersc-236652 NÚMERO DE CAS 908303-26-4

rac 1,4-Diallyl-2,5-dimethylpiperazinesc-213526

rac 5-Chloro-α-(cyclopropylethynyl)-2-[[(4-methoxyphenyl)methyl]amino]-α-(trifluoromethyl)benzenemethanolsc-212713An impurity arising from the synthesis of Efavirenz. NÚMERO DE CAS 221177-56-6

Ramelteonsc-219934Sedative, hypnotic melatonin MT1/MT2 receptor agonist. NÚMERO DE CAS 196597-26-9

Ramipril Acyl-α-D-glucuronide Allyl Estersc-219937Ramipril Acyl-α-D-glucuronide Allyl Ester is a metabolite of ramipril.

Rasagiline N-β-D-Glucuronide Sodium Saltsc-219953A metabolite of Rasagiline.

Rifapentinesc-212785Semi-synthetic rifamycin. Antibacterial (tuberculostatic). NÚMERO DE CAS 61379-65-5

(Rp)-1-[(1S)-(1-Aminoethyl)]-2-(diphenylphosphino)ferrocenesc-236675 NÚMERO DE CAS 607389-84-4

(Rp)-2-(tert-Butylthio)-1-(diphenylphosphino)ferrocenesc-253437Enantioselective allylic substitution, enantioselective 1,3-dipolar cycloaddition. NÚMERO DE CAS 503859-61-8

Rubiginone B2sc-212793An anti-biotic with vincristine-cytotoxicity potentiating activity. NÚMERO DE CAS 130548-10-6

RuCl(p-cymene)[(R,R)-Ts-DPEN]sc-236679 NÚMERO DE CAS 192139-92-7

RuCl(p-cymene)[(S,S)-Ts-DPEN]sc-236680 NÚMERO DE CAS 192139-90-5

RuCl[(S,S)-TsDPEN](mesitylene) sc-236681 NÚMERO DE CAS 174813-81-1

RuCl2[(R)-DM-BINAP][(R,R)-DPEN]sc-229146 NÚMERO DE CAS 220114-38-5

RuCl2[(R)-DM-BINAP][(R)-DAIPEN]sc-229147 NÚMERO DE CAS 220114-32-9

RuCl2[(S)-(DM-BINAP)][(S,S)-DPEN]sc-229148 NÚMERO DE CAS 220114-03-4

RuCl2[(S)-(DM-BINAP)][(S)-DAIPEN]sc-229149 NÚMERO DE CAS 220114-01-2

S-(-)-7-Desmethyl-8-nitro Blebbistatinsc-212797An analog NÚMERO DE CAS 856925-75-2

S-(+)-Manidipinesc-220003(S)-Manidipine enantiomer.

S-(+)-N-Trifluoroacetodesmethylcitalopramsc-220005

S-(+)-N-Trifluoroacetodidemethylcitalopramsc-220006

S-Desmethyl Citalopram Hydrochloridesc-220017A metabolite of Citalopram.

S, S-Reetz D-Diphosphonitesc-255528This diphosphonite ligand has been successfully used in asymmetric Rh-catalyzed conjugate addition reactions of arylboronic acids to enones, as well as in asymmetric hydrogenation reactions of β-keto esters. NÚMERO DE CAS 898830-89-2

(S,R,R)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)aminesc-253450Used in a palladium-catalyzed diethylzinc mediated umpolung allylation. Chiral phosphoramidite ligand used in a highly enantioselective copper-catalyzed conjugate addition of diakylzincs to a variety of Michael acceptors. NÚMERO DE CAS 415918-91-1

(S,R)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)-(1-phenylethyl)aminesc-236699 NÚMERO DE CAS 422509-53-3

(S,S,S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)aminesc-253453Used in a palladium-catalyzed diethylzinc mediated umpolung allylation. Chiral phosphoramidite ligand used in a highly enantioselective copper-catalyzed conjugate addition of diakylzincs to a variety of Michael acceptors. NÚMERO DE CAS 380230-02-4

(S,S,S)-DiazaPhos-PPEsc-258097Diazaphospholane ligands display excellent levels of selectivity and conversion in Rh-catalyzed asymmetric hydroformylation reactions. NÚMERO DE CAS 615538-63-1

(S,S',R,R')-TangPhossc-253455Gives outstanding enantioselectivities in symmetric hydroformylation reactions. Highly efficient in rhodium-catalyzed hydrogenation of α-dehyroamino acids and α-arylenamides, β-(acylamino)acrylates, itaconic acids, and enol acetates. NÚMERO DE CAS 470480-32-1

(S,S)-(+)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II)sc-250913A catalyst for the hydrolytic kinetic resolution of terminal epoxides and the enantioselective ring opening of meso epoxides. NÚMERO DE CAS 188264-84-8

(S,S)-ANDEN-Phenyl Trost Ligandsc-250914An asymmetric allylic alkylation ligand. NÚMERO DE CAS 138517-65-4

(S,S)-DACH-naphthyl Trost Ligandsc-253458Asymmetric allylic alkylation ligand. NÚMERO DE CAS 205495-66-5

(S,S)-DACH-phenyl Trost ligandsc-250915An asymmetric allylic alkylation ligand. NÚMERO DE CAS 169689-05-8

(S,S)-Duthaler-Hafner reagentsc-250917A novel highly enantioselective allyl-transfer reagent. Excellent regio-, diastereo-, and enantioselectivities (usually >95% ee, >95% de) are obtained for the addition of allyl nucleophiles to aldehydes. Although this reagent is used in stoichiometric amounts, the chiral ligand and monocyclopentadienyltitanium trichloride can be easily recovered. NÚMERO DE CAS 140462-73-3

[(S,S)-Ethylenebis(4,5,6,7-tetrahydro-1-indenyl)]difluorotitanium(IV)sc-229166 NÚMERO DE CAS 178177-04-3

[(S,S)-Ethylenebis(4,5,6,7-tetrahydro-1-indenyl)]zirconium(IV)-(R)-1,1'-bi-2-naphtholatesc-229167 NÚMERO DE CAS 132881-66-4

(S,S)-Ethylenediamine-N,N'-disuccinic acid trisodium salt solutionsc-253459A powerful, readily biodegradable chelant: Complex agent, exhibiting superior biological degradation than EDTA. NÚMERO DE CAS 178949-82-1

(S,S)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminoaluminum chloridesc-236707 NÚMERO DE CAS 307926-51-8

(S,S)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(III) chloridesc-229168 NÚMERO DE CAS 219143-92-7

(S)-(-)-1-(2-Naphthyl)ethylaminesc-236709 NÚMERO DE CAS 3082-62-0

(S)-(-)-2-(Diphenylmethyl)pyrrolidinesc-253468An excellent chiral solvating agent used to determine the enantiomeric composition of chiral carboxylic acids directly by NMR analysis. NÚMERO DE CAS 119237-64-8

(S)-(-)-2-[(1-Hydroxy-3,3-dimethylbutan-2-ylimino)methyl]-4,6-diiodophenolsc-253470Aides in the catalytic asymmetric sulfoxidation of alkyl aryl sulfides and in the kinetic resolution of alkyl aryl sulfoxides. NÚMERO DE CAS 477339-39-2

(S)-(-)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazolinesc-236719 NÚMERO DE CAS 148461-14-7

(S)-(-)-2-Methoxypropionamidesc-212827 NÚMERO DE CAS 336111-20-7

(S)-(-)-2-Methoxypropionic Acidsc-208334 NÚMERO DE CAS 23953-00-6

(S)-(-)-2-Methoxypropionitrilesc-212828 NÚMERO DE CAS 64531-49-3

(S)-(-)-2,2'-Dimethoxy-1,1'-binaphthalenesc-236729 NÚMERO DE CAS 75640-87-8

(S)-(-)-2,2',6,6'-Tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridinesc-255544Ligand employed in the asymmetic hydrogenation of ß-keto esters, 2-arylacrylates, aryl ketones , and other substrates. NÚMERO DE CAS 362524-23-0

(S)-(-)-2,2',6,6'-Tetramethoxy-4,4'-bis[di(3,5-xylyl)phosphino]-3,3'-bipyridinesc-253476Ligand used in the asymmetic hydrogenation of β-keto esters, 2-arylacrylates, aryl ketones , and other substrates. NÚMERO DE CAS 443347-10-2

(S)-(-)-2'-Amino-1,1'-binaphthalen-2-ol sc-229184 NÚMERO DE CAS 137848-29-4

(S)-(-)-3-3'-Bis(3,5-bis(trifluoromethyl)phenyl)-1,1'-bi-2-naphtholsc-236730 NÚMERO DE CAS 849939-13-5

(S)-(-)-3,3'-Dibromo-1,1'-bi-2-naphtholsc-229187 NÚMERO DE CAS 119707-74-3

(S)-(-)-4-Isopropyl-2-oxazolidinonesc-212830 NÚMERO DE CAS 17016-83-0

(S)-(-)-4'-Benzyloxyphenyl Carvedilolsc-220032An optically active metabolite of Carvedilol which is a multiple-action, neurohormonal antagonist that is used in the treatment of hypertension.

(S)-(-)-4'-Hydroxyphenyl Carvedilolsc-220033An optically active metabolite of Carvedilol which is a multiple-action, neurohormonal antagonist that is used in the treatment of hypertension.

(S)-(-)-5-(2-Pyrrolidinyl)-1H-tetrazolesc-255551Organocatalyst used for asymmetric synthesis of dihydropyridazines and 1,2-oxazines. NÚMERO DE CAS 33878-70-5

(S)-(-)-5,5',6,6'-Tetramethyl-3,3'-di-tert-butyl-1,1'-biphenyl-2,2'-diolsc-229194 NÚMERO DE CAS 205927-03-3

(S)-(-)-5'-Hydroxyphenyl Carvedilolsc-220035An optically active metabolite of Carvedilol which is a multiple-action, neurohormonal antagonist that is used in the treatment of hypertension.

(S)-(-)-6,6'-Dibromo-2,2'-bis(methoxymethoxy)-1,1'-binaphthalenesc-229195 NÚMERO DE CAS 211560-97-3

(S)-(-)-6,6'-Dimethyl-2,2'-biphenyldiaminesc-236737 NÚMERO DE CAS 3685-05-0

(S)-(-)-Carvedilolsc-212831The optically active isomer of Carvedilol, which is a nonselective β-adrenergic blocker with a1-blocking activity. It is an antihypertensive used in the treatment of congestive heart failure. NÚMERO DE CAS 95094-00-1

1
(S)-(-)-N-(1-Phenylethyl)phthalamic acidsc-229202 NÚMERO DE CAS 21752-36-3

(S)-(-)-N-(1-Phenylethyl)succinamic acidsc-229203 NÚMERO DE CAS 21752-34-1

(S)-(-)-N-[1-(1-Naphthyl)ethyl]succinamic acidsc-229204 NÚMERO DE CAS 212556-04-2

(S)-(-)-N,N-Bis(2-diphenylphosphinoethyl)-1-phenylethylaminesc-236744 NÚMERO DE CAS 81510-19-2

(S)-(-)-N,N-Dimethyl-1-phenylethylaminesc-236745 NÚMERO DE CAS 17279-31-1

(S)-(-)-O-Benzyl-O-desmethylcarvedilolsc-220038An optically active metabolite of the nonselective β-adrenergic blocker with α1-blocking activity.

(S)-(-)-o-Tolyl-CBS-oxazaborolidine solutionsc-253486When protonated with trifluoromethanesulfonimide, chiral oxazaborolidines generate chiral Lewis acids, which have showed great usage in the enantioselective Diels-Alder reaction. NÚMERO DE CAS 463941-07-3

(S)-(-)-α,α-Di-(2-naphthyl)-2-pyrrolidine methanolsc-229199 NÚMERO DE CAS 127986-84-9

(S)-(+)-1,1'-Bi-2-naphthol bis(trifluoromethanesulfonate)sc-253490Used as an intermediate in the preparation of chiral phosphine ligands for asymmetric synthesis. NÚMERO DE CAS 128544-05-8

(S)-(+)-1,1'-Bi-2-naphthyl dimethanesulfonatesc-255561 NÚMERO DE CAS 871231-47-9

(S)-(+)-1,1'-Bi-2-naphthyl ditosylatesc-229213 NÚMERO DE CAS 128544-06-9

(S)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-phenyl-2-oxazolinesc-229215 NÚMERO DE CAS 148461-15-8

R-(-)-Mandelic Acidsc-205481A synthetic intermediate commonly used for pharmaceutical synthesis. NÚMERO DE CAS 611-71-2

(S)-(+)-4,12-Bis(diphenylphosphino)-[2.2]-paracyclophanesc-253499An efficient ligand for asymmetric hydrogentation of dehydroamino acids, methyl esters and keytones. NÚMERO DE CAS 192463-40-4

(S)-(+)-4,12-Bis[di(3,5-xylyl)phosphino]-[2.2]-paracyclophanesc-253500Efficient ligand for asymmetric hydrogentation of dehydroamino acids, methyl esters and keytones. NÚMERO DE CAS 325168-88-5

(S)-(+)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxolesc-229227 NÚMERO DE CAS 210169-40-7

(S)-(+)-5,5'-Dichloro-2,2'-bis(diphenylphosphino)-6,6'-dimethoxy-1,1'-biphenylsc-253503Transition metal complexes are used as catalysts for asymmetric hydrogenation. NÚMERO DE CAS 185913-97-7

(S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphtholsc-250945 NÚMERO DE CAS 80655-81-8

(S)-(+)-Clenbuterolsc-212843A substituted phenylethanolamine with β-2 sympathomimetic activity. Exhibits bronchodilator activity. NÚMERO DE CAS 50499-60-0

(S)-(+)-COP-Cl Catalystsc-258126Ligand used in the palladium-catalyzed rearrangement of allylic trichloracetimidates to allylic amines of high enantiopurity. NÚMERO DE CAS 612065-01-7

(S)-(+)-COP-OAc Catalystsc-253506A ligand used in a palladium-catalyzed synthesis of chiral allylic ethers. NÚMERO DE CAS 222400-03-5

(S)-(+)-α-Methoxyphenylacetic Acidsc-212846 NÚMERO DE CAS 26164-26-1

(S)-(+)-α-Methylbenzyl isothiocyanatesc-236781 NÚMERO DE CAS 24277-43-8

(S)-(−)-α-Methyl-2,3,4,5,6-pentafluorobenzyl alcoholsc-229231 NÚMERO DE CAS 104371-20-2

(S)-[(RuCl (T-BINAP))2(μ-Cl)3[NH2Me2]sc-236790 NÚMERO DE CAS 309735-86-2

(S)-[(RuCl(BINAP))2(μ-Cl)3][NH2Me2]sc-229237 NÚMERO DE CAS 199541-17-8

Dimethylammonium dichlorotri(μ-chloro)bis[(S)-(−)-5,5′-bis(diphenylphosphino)-4,4′-bi-1,3-benzodioxole]diruthenate(II)sc-236791 NÚMERO DE CAS 488809-34-3

(S)-1-Boc-2-methylpiperazinesc-220048Used in the preparation of pyrazolo[3,4-b]pyridine dual pharmacophores as PDE4-muscarinic antagonists NÚMERO DE CAS 169447-70-5

(S)-2-(Benzyloxy)propionalsc-215835 NÚMERO DE CAS 81445-44-5

(S)-2-(Methoxydiphenylmethyl)pyrrolidinesc-229246 NÚMERO DE CAS 118971-03-2

(S)-2-[[(1R,2R)-2-[[[3,5-Bis(tert-butyl)-2-hydroxyphenyl]methylene]amino]cyclohexyl]thioureido]-N-benzyl-N,3,3-trimethylbutanamidesc-253516Catalyst for the Mannich reaction. NÚMERO DE CAS 479423-24-0

(S)-2-[[(1R,2R)-2-Aminocyclohexyl]thioureido]-N-benzyl-N,3,3-trimethylbutanamidesc-236802 NÚMERO DE CAS 479423-21-7

(S)-2-[2-[Bis(2-tolyl)phosphino]phenyl]-4-tert-butyl-2-oxazolinesc-229248 NÚMERO DE CAS 218460-00-5

(S)-2-[Bis(3,5-dimethylphenyl)methoxymethyl]pyrrolidine hydrochloridesc-236803 NÚMERO DE CAS 948595-07-1

(S)-2-[Bis(3,5-dimethylphenyl)methyl]pyrrolidinesc-236804 NÚMERO DE CAS 553638-66-7

(S)-2-tert-Butylcarboxamide-4-tert-butoxycarbonylpiperazinesc-220058An intermediate in the synthesis of Indinavir. NÚMERO DE CAS 150323-35-6

(S)-3-{N-(tert-Butoxycarbonyl)-N-[2-(N-p-toluenesulfonyl)aminopropyl]amino-1-propanolsc-212861 NÚMERO DE CAS 194032-19-4

(S)-3-Hexyl-5,6-dihydro-6-undecyl-2H-pyran-2-onesc-212865A degradation product of Tetrahydrolipstatin (Orlistat). NÚMERO DE CAS 130676-64-1

(S)-3,3'-Bis(2,4,6-triisopropylphenyl)-1,1'-bi-2-naphtholsc-236815 NÚMERO DE CAS 908338-44-3

(S)-3,3'-Bis(3,5-bis(trifluoromethyl)phenyl)-1,1'-bi-2-naphthol cyclic monophosphatesc-236816 NÚMERO DE CAS 878111-17-2

(S)-4-(4-Aminobenzyl)-2-(1H)-oxazolidinonesc-220060An intermediate of Zolmitriptan, used as a novel inhibitor of the cytochrome P-450 enzyme aromatase. NÚMERO DE CAS 152305-23-2

(S)-4-Chloro-α-methylbenzylaminesc-236819 NÚMERO DE CAS 4187-56-8

(S)-4-tert-Butyl-2-[2-(diphenylphosphino)phenyl]-2-oxazolinesc-236820 NÚMERO DE CAS 148461-16-9

(S)-BINAPINEsc-258133Demonstates excellent reactivity and enantioselectivity for the asymmetric hydrogenation of Z-β-aryl(β-acylamino)acrylates. NÚMERO DE CAS 610304-81-9

(S)-C3-TunePhossc-253519Provides comparable or superior enantioselectivities and catalytic abilities to BINAP in Ru-catalyzed asymmetric hydrogenations of β-keto esters, cyclic β-(acylamino)acrylates and a-phthalimide ketones. NÚMERO DE CAS 486429-99-6

(S)-Carnitine Mesylate Isobutylester, Mesylate Saltsc-212879 NÚMERO DE CAS 161886-59-5

(S)-Carnitine Mesylate, Meslate Saltsc-212880 NÚMERO DE CAS 161886-60-8

(S)-Didemethyl Citalopram Hydrochloridesc-220068A metabolite of Citalopram.

(S)-DM-BINAPsc-229266 NÚMERO DE CAS 135139-00-3

(S)-H8-BINAPsc-229267 NÚMERO DE CAS 139139-93-8

(S)-Monophossc-236829 NÚMERO DE CAS 185449-80-3

(S)-N-Methyl-N-diphenylphosphino-1-[(R)-2-(diphenylphosphino)ferrocenyl]ethylaminesc-253521Efficient ligand for asymmetric hydrogentation NÚMERO DE CAS 406681-09-2

(+)-(S)-N,N-Dimethyl-1-[(R)-1',2-bis(diphenylphosphino)ferrocenyl]ethylaminesc-253522Ligand used in the asymmetric hydrogenation of (Z)-α-amido-cinnamic acids. NÚMERO DE CAS 55650-59-4

(S)-Naproxen Acyl-β-D-glucuronidesc-212892A metabolite of Naproxen. NÚMERO DE CAS 41945-43-1

(S)-NIFEsc-253524New chiral derivatizing agent for amino acid analysis by HPLC; derivatization of secondary amino acids. NÚMERO DE CAS 328406-65-1

(S)-Repaglinide Ethyl Ester (Repaglinide Impurity)sc-212897A Repaglinide impurity. NÚMERO DE CAS 147770-06-7

(S)-Ru(OAc)2(BINAP)sc-236834 NÚMERO DE CAS 261948-85-0

(S)-Ru(OAc)2(DM-BINAP)sc-236835 NÚMERO DE CAS 374067-49-9

(S)-Ru(OAc)2(H8-BINAP)sc-229269 NÚMERO DE CAS 142962-95-6

Diacetato[(S)-(−)-5,5′-bis(diphenylphosphino)-4,4′-bi-1,3-benzodioxole]ruthenium(II)sc-236836 NÚMERO DE CAS 373650-12-5

(S)-RuCl[(p-cymene(BINAP)Clsc-229271 NÚMERO DE CAS 130004-33-0

(S)-RuCl[(p-cymene)(T-BINAP)]Clsc-236837 NÚMERO DE CAS 228120-95-4

(S)-S-Methyl-S-phenyl-N-{2-[(2,4,6-triisopropylphenyl)methylamino]phenyl}sulfoximinesc-253525Ligand employed with copper for asymmetric aldol reactions. NÚMERO DE CAS 825612-43-9

(S)-SDPsc-236838 NÚMERO DE CAS 528521-86-0

(S)-ShiPsc-236839 NÚMERO DE CAS 885701-71-3

(S)-SIPHOS-PEsc-236840 NÚMERO DE CAS 500997-70-6

(S)-Tamsulosin Hydrochloridesc-212898A specific α1-adrenoceptor antagonist which is used in the treatment of benign prostatic hypertrophy. NÚMERO DE CAS 106463-19-8

(S)-Tol-SDPsc-236841 NÚMERO DE CAS 817176-80-0

(S)-Trifluorolactic Acidsc-212899 NÚMERO DE CAS 125995-00-8

(S)-TRIPsc-236842A chiral phosphonic acid compound potentially useful in organometallic catalyst design. NÚMERO DE CAS 874948-63-7

(S)-6-Methoxy-2,5,7,8-tetramethylchromane-2-carboxylic acidsc-253526A chiral derivatizing agent for alcohols. Some methyl substituted primary alcohols which are typically difficult to separate otherwise, can also be separated. NÚMERO DE CAS 135806-59-6

(S)-VANOLsc-250957This is an excellent ligand in catalytic asymmetric Diels-Alder, imine aldol, and aziridination reactions. NÚMERO DE CAS 147702-14-5

(S)-VAPOLsc-250958This is an excellent ligand in catalytic asymmetric Diels-Alder, imine aldol, and aziridination reactions. NÚMERO DE CAS 147702-15-6

(S)-VAPOL hydrogenphosphatesc-236843 NÚMERO DE CAS 871130-17-5

(S)-Xyl-SDPsc-236844 NÚMERO DE CAS 528521-89-3

(S)-α-Methyl-2-pyridinemethanolsc-229263 NÚMERO DE CAS 59042-90-9

(S)-α,α-Bis(3,5-dimethylphenyl)-2-pyrrolidinemethanolsc-229264 NÚMERO DE CAS 131180-63-7

(S)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]-2-pyrrolidinemethanolsc-236825 NÚMERO DE CAS 848821-76-1

Shi Epoxidation Diketal Catalystsc-250975An organocatalyst that is able to epoxidize trans alkenes and certain cis alkenes with good to excellent yields and selectivities. NÚMERO DE CAS 18422-53-2

Shi Epoxidation Oxazolidinone Methyl Catalystsc-253553Asymmetric epoxidation organocatalyst NÚMERO DE CAS 403501-30-4

SIDAG Dyesc-212924A carbocyanine-based NÚMERO DE CAS 308127-47-1

SN-38 Carboxylate Disodium Saltsc-220111The active metabolite of

Taurodeoxychloic Acidsc-212991Activates EGFR-dependent PI3K/Akt signaling in order to rescue human colon cancer cells. NÚMERO DE CAS 516-50-7

Tetrakis[1-[(4-tert-butylphenyl)sulfonyl]-(2R)-pyrrolidinecarboxylate]dirhodium(II)sc-229432 NÚMERO DE CAS 183800-15-9

Tetrakis[1-[[4-alkyl(C11-C13)phenyl]sulfonyl]-(2S)-pyrrolidinecarboxylate]dirhodium(II)sc-251195Catalyst for asymmetric cyclopropanations. NÚMERO DE CAS 179162-34-6

Tilmicosinsc-213047A Macrolide antibiotic and antibacterial structurally related to tylosin. NÚMERO DE CAS 108050-54-0

trans (2,3)-Dihydro Tetrabenazinesc-220288A metabolite of Tetrabenazine in vivo. The trans izomer of Dihydrotetrabenazine is used in the treatment of hyperkinetic movement disorders. NÚMERO DE CAS 3466-75-9

trans 1-Benzyl-4-(4-fluorophenyl)-6-oxopiperidine-3-carboxylic Acid Methyl Estersc-224311A Paroxetine intermediate.

trans N-Benzyl Paroxetinesc-208453A paroxetine intermediate. NÚMERO DE CAS 105813-14-7

Triacetyl-β-cyclodextrinsc-237245 NÚMERO DE CAS 23739-88-0

Vildagliptin β-D-Glucuronidesc-220375A metabolite of Vildagliptin

Xanthophyllsc-220391One of the most widespread carotenoid alcohols in nature that was originally isolated from egg yolk. Also isolated by chromatography from algae, nettles and petals of many yellow flowers. NÚMERO DE CAS 127-40-2