210036-24-1Relevant articles and documents
Dmitriev et al.
, p. 77,83 (1975)
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
Koto, Shinkiti,Asami, Kazuyasu,Hirooka, Motoko,Nagura, Kazuo,Takizawa, Mizue,Yamamoto, Satoko,Okamoto, Nami,Sato, Mitsuko,Tajima, Hiromi,Yoshida, Toyosaku,Nonaka, Nobuo,Sato, Tadaaki,Zen, Shonosuke,Yago, Kazuo,Tomonaga, Fumiya
, p. 765 - 777 (2007/10/03)
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.
SYNTHESE DE DISACCHARIDES A LIAISON α-D PAR CYCLOADDITION: 3-O-α-L-FUCOPYRANOSYL-D-GLUCOSE, 3-O-(2-ACETAMIDO-2-DESOXY-α-D-GALACTOPYRANOSYL)-D-GLUCOSE ET 3-O-α-D-TALOPYRANOSYL-D-GLUCOSE
David, Serge,Lubineau, Andre,Vatele, Jean-Michel
, p. 41 - 54 (2007/10/02)
Reduction of the primary alcohol group of 1,2:5,6-isopropylidene-3-O-(2,3,4-trideoxy-α-L-glycero-hex-2-enopyranosyl)-α-D-glucofuranose by p-toluenesulfonylation, substitution by iodine, and tributylstannane treatment, gave a 6'-deoxy derivative, which was