314739-59-8

Upstream product

• 530-26-7 D-Mannose 
• 100-39-0 benzyl bromide 
• 155836-00-3 allyl 4,6-O-benzylidene-α-D-mannopyranoside 

Downstream Products

• 255723-54-7 allyl 2,3-di-O-benzyl-α-D-mannopyranoside 
• 223546-59-6 allyl O-(2-azido-3,4,6-tri-O-benzyl-2-deoxy-β-D-glucopyranosyl)-(1->4)-2,3,6-tri-O-benzyl-α-D-mannopyranoside 
• 314739-45-2 allyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl-(1-6)-2,3-di-O-benzyl-α-D-mannopyranoside 
• 95475-35-7 allyl 2,3,6-tri-O-benzyl-α-D-mannopyranoside 

Relevant academic research and scientific papers

Glycosylation using 2-azido-3,4,6-tri-O-benzyl-2-deoxy-D-glucose, - galactose, and -mannose with the aid of p-nitrobenzenesulfonyl chloride- silver trifluoromethanesulfonate-triethylamine system

This report describes a simple synthesis of 2-azido-3,4,6-tri-O-benzyl- 2-deoxy-D-glucopyranose. Glycosylation using this as well as 2-azido-3,4,6- tri-O-benzyl-2-deoxy-D-galactopyranose and -mannopyranose was achieved with the aid of a reagent system consisting of p-nitrobenzenesulfonyl chloride, silver trifluoromethanesulfonate, and triethylamine, and its modifications. O-(2-Acetamido-2-deoxy-β-D-glucopyranosyl)-(1 → 4)-O-α-D-mannopyranosyl- (1 → 4)-a-D-mannopyranose, the repeating unit of the main chain of the O- specific cell wall polysaccharide of E. coli 058 was synthesized.