866249-74-3

Basic information

• Product Name: methyl 2,3-di-O-benzyl-4,6-O-[(1R)-2,3,4,5,6-penta-O-acetyl-D-galactosylidene]-α-D-glucopyranoside
• Synonyms: methyl 2,3-di-O-benzyl-4,6-O-[(1R)-2,3,4,5,6-penta-O-acetyl-D-galactosylidene]-α-D-glucopyranoside
• CAS NO: 866249-74-3
• Molecular Weight: 746.763
• Mol File: 866249-74-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: methyl 2,3-di-O-benzyl-4,6-O-[(1R)-2,3,4,5,6-penta-O-acetyl-D-galactosylidene]-α-D-glucopyranoside(CAS DataBase Reference)
• NIST Chemistry Reference: methyl 2,3-di-O-benzyl-4,6-O-[(1R)-2,3,4,5,6-penta-O-acetyl-D-galactosylidene]-α-D-glucopyranoside(866249-74-3)
• EPA Substance Registry System: methyl 2,3-di-O-benzyl-4,6-O-[(1R)-2,3,4,5,6-penta-O-acetyl-D-galactosylidene]-α-D-glucopyranoside(866249-74-3)

Safety Data

• Hazardous Substances Data: 866249-74-3(Hazardous Substances Data)

Upstream product

• 72003-68-0 2,3,4,5,6-penta-O-acetyl-D-galactose diethyl dithioacetal 
• 17791-36-5 methyl 2,3-di-O-benzyl-α-D-glucopyranoside 

Relevant articles and documents

Synthesis of a new type of glycosidic linkage: Acetal-linked disaccharides and trisaccharides of acyclic and cyclic sugars

New types of di- and trisaccharides related to a unique trisaccharide present in the cell walls of Proteus have been synthesized by coupling of acyclic sugar dithioacetals and di- and monohydroxy cyclic sugars. In this class of compounds an acyclic sugar is linked to a cyclic sugar through an acetal linkage. The formation of these acetal-linked pseudodi- and -trisaccharides has been achieved by a generalized reaction procedure mediated by 1,3-dibromo-5,5-dimethylhydantoin under mild, metal-free and neutral conditions. Sixteen protected and twelve deprotected di- and trisaccharides related to the trisaccharide found in the Proteus cell wall have been synthesized. Wiley-VCH Verlag GmbH & Co. KGaA, 2005.