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CAS 14897-51-9

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1-O-Benzyl-3-O,4-O-isopropylidene-β-D-galactopyranose

Description:
1-O-Benzyl-3-O,4-O-isopropylidene-β-D-galactopyranose is a glycoside derivative of galactose, characterized by the presence of a benzyl group at the anomeric carbon (C-1) and isopropylidene protecting groups at the hydroxyl positions on C-3 and C-4. This compound is typically a white to off-white solid, soluble in organic solvents such as methanol and dichloromethane, but less soluble in water due to its hydrophobic benzyl and isopropylidene groups. The isopropylidene groups serve to protect the hydroxyl functionalities, making the compound more stable and facilitating further chemical modifications. It is often used in organic synthesis and carbohydrate chemistry as an intermediate for the preparation of more complex glycosides or as a building block in the synthesis of oligosaccharides. The compound's structure allows for specific reactivity patterns, making it a valuable tool in the study of carbohydrate interactions and modifications. As with many glycosides, it may exhibit biological activity, although specific biological properties would depend on the context of its use and further modifications.
Formula:C16H22O6
Synonyms:
  • β-D-Galactopyranoside, phenylmethyl 3,4-O-(1-methylethylidene)-
  • Benzyl 3-O,4-O-isopropylidene-β-D-galactopyranoside
  • Benzyl 3,4-O-isopropylidene-β-D-galactopyranoside
  • 1-O-Benzyl-3-O,4-O-isopropylidene-β-D-galactopyranose
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