1093681-07-2

Basic information

• Product Name: 2-phenylethyl 2,3,4,6-tetra-O-benzyl-β-D-glucopyranoside
• CAS NO: 1093681-07-2
• Molecular Weight: 644.808
• Mol File: 1093681-07-2.mol

Chemical Properties

• CAS DataBase Reference: 2-phenylethyl 2,3,4,6-tetra-O-benzyl-β-D-glucopyranoside(CAS DataBase Reference)
• NIST Chemistry Reference: 2-phenylethyl 2,3,4,6-tetra-O-benzyl-β-D-glucopyranoside(1093681-07-2)
• EPA Substance Registry System: 2-phenylethyl 2,3,4,6-tetra-O-benzyl-β-D-glucopyranoside(1093681-07-2)

Safety Data

• Hazardous Substances Data: 1093681-07-2(Hazardous Substances Data)

Upstream product

• 4291-69-4 2,3,4,6-Tetra-O-benzyl-D-glucopyranose 
• 60-12-8 2-phenylethanol 
• 89025-46-7 2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl fluoride 
• 90357-89-4 2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl trichloroacetimidate 
• 74808-09-6 2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl trichloroacetimidate 

Relevant articles and documents

Photo-induced glycosylation using reusable organophotoacids

The glycosylation reactions of glycosyl trichloroacetimidates and several alcohols using an organophotoacid as an activator under photoirradiation proceeded smoothly to give the corresponding glycosides in high yields. The organophotoacid was recovered and reused without any loss of efficiency. This journal is the Partner Organisations 2014.

Metal-free glycosylation with glycosyl fluorides in liquid SO2

Liquid SO2 is a polar solvent that dissolves both covalent and ionic compounds. Sulfur dioxide possesses also Lewis acid properties, including the ability to covalently bind Lewis basic fluoride ions in a relatively stable fluorosulfite anion (FSO2?). Herein we report the application of liquid SO2 as a promoting solvent for glycosylation with glycosyl fluorides without any external additive. By using various temperature regimes, the method is applied for both armed and disarmed glucose and mannose-derived glycosyl fluorides in moderate to excellent yields. A series of pivaloyl-protected O- and S-mannosides, as well as one example of a C-mannoside, are synthesized to demonstrate the scope of the glycosyl acceptors. The formation of the fluorosulfite species during the glycosylation with glycosyl fluorides in liquid SO2 is proved by 19F NMR spectroscopy. A sulfur dioxide-assisted glycosylation mechanism that proceeds via solvent separated ion pairs is proposed, whereas the observed α,β-selectivity is substrate-controlled and depends on the thermodynamic equilibrium.

Photo-induced glycosylation using a diaryldisulfide as an organo-Lewis photoacid catalyst

Photo-induced glycosylations of several acceptors with trichloroacetimidate donors using bis(2-naphthyl)disulfide as an organo-Lewis photoacid (LPA) catalyst proceeded effectively to give the corresponding glycosides in good to high yields. In addition, t

Formation of O-glycosidic linkages from 1-hydroxy sugars by bismuth(III) triflate-catalyzed dehydrative glycosidation

This paper describes the direct formation of various O-glycosidic linkages from 1-hydroxy sugars by bismuth(III) triflate-catalyzed dehydrative glycosidation. The condensation reactions of 1 -hydroxy sugars with some primary alcohols in the presence of on