2,3,4,6-Tetra-O-benzyl-D-galactono-1,5-lactone (CAS 82598-84-3)

2,3,4,6-Tetra-O-benzyl-D-galactono-1,5-lactone is a key compound in carbohydrate chemistry, primarily utilized as a building block for the synthesis of complex carbohydrates and glycoconjugates. Its unique structure, comprising a lactone ring and multiple benzyl groups, enables versatile functionalization and selective manipulation of hydroxyl groups. In research, this chemical has been extensively employed for the preparation of carbohydrate derivatives and mimetics with tailored properties for various applications. Specifically, it serves as a precursor for the synthesis of novel glycosyl donors and acceptors, facilitating the assembly of diverse glycan structures with specific linkages and stereochemistries. Furthermore, its reactivity in glycosylation reactions allows for the introduction of galactose residues into oligosaccharides and glycoconjugates, enabling the study of carbohydrate-protein interactions and the development of glycan-based probes for molecular recognition studies. Additionally, this compound has been utilized in the synthesis of carbohydrate-based materials, such as glycopolymers and glycodendrimers, for applications in biomaterials science, drug delivery, and diagnostics. Overall, 2,3,4,6-tetra-O-benzyl-D-galactono-1,5-lactone serves as a valuable tool in carbohydrate chemistry research, facilitating the design and synthesis of complex carbohydrates with tailored structures and functions for a wide range of scientific investigations.