193953-69-4

Basic information

• Product Name: 2,3,4,6-tetra-O-benzyl-D-glucopyranosyl diethyl phosphite
• Synonyms: 2,3,4,6-tetra-O-benzyl-D-glucopyranosyl diethyl phosphite
• CAS NO: 193953-69-4
• Molecular Weight: 660.744
• Mol File: 193953-69-4.mol

Chemical Properties

• CAS DataBase Reference: 2,3,4,6-tetra-O-benzyl-D-glucopyranosyl diethyl phosphite(CAS DataBase Reference)
• NIST Chemistry Reference: 2,3,4,6-tetra-O-benzyl-D-glucopyranosyl diethyl phosphite(193953-69-4)
• EPA Substance Registry System: 2,3,4,6-tetra-O-benzyl-D-glucopyranosyl diethyl phosphite(193953-69-4)

Safety Data

• Hazardous Substances Data: 193953-69-4(Hazardous Substances Data)

Upstream product

• 4291-69-4 2,3,4,6-Tetra-O-benzyl-D-glucopyranose 
• 20262-87-7 diethyl diethylphosphoramidite 
• 589-57-1 diethyl phosphorylchloridite 

Downstream Products

• 165680-85-3 methyl 2,3,4-tri-O-benzoyl-6-O-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-α-D-glucopyranoside 
• 129823-39-8 C₆₁H₇₈O₈ 
• 474382-55-3 methyl 3-O-benzyl-2-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-(1→2)-4,6-O-benzylidene-α-D-glucopyranoside 
• 114967-51-0 isopropyl 2,3,4,6-tetra-O-benzyl-β-D-glucopyranoside 
• 114967-51-0 isopropyl 2,3,4,6-tetra-O-benzyl-α-D-glucopyranoside 
• 53008-62-1 2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl iodide 
• 762-04-9 phosphonic acid diethyl ester 

Relevant articles and documents

Glycosyl donors with phosphorimidate leaving groups for either α- or β-glycosidation

Glycosyl N-phenyl diethyl phosphorimidates, readily prepared via the Staudinger reaction of glycosyl diethyl phosphites with phenyl azide, served as efficient glycosyl donors for the formation of either 1,2-cis or 1,2-trans glycosidic bonds under selected reaction conditions.

An extremely mild and stereocontrolled construction of 1,2-trans-β-glycosidic linkages capitalizing on benzyl-protected glycopyranosyl diethyl phosphites as glycosyl donors

A highly stereocotrolled 1,2-trans-β-glycosidation reaction without neighboring group participation has been developed by using benzyl-protected glycopyranosyl diethyl phosphites as glycosyl donors and boron trifluoride etherate as a promoter. The present