62098-37-7Relevant academic research and scientific papers
Stereoselective Synthesis of 1,1′-Disaccharides by Organoboron Catalysis
Izumi, Sanae,Kobayashi, Yusuke,Takemoto, Yoshiji
, p. 14054 - 14059 (2020/06/10)
The highly stereoselective synthesis of 1,1′-disaccharides was achieved by using 1,2-dihydroxyglycosyl acceptors and glycosyl donors in the presence of a tricyclic borinic acid catalyst. In this reaction, the complexation of the diols and the catalyst is
Synthesis and characterization of monosaccharide derivatives and application of sugar-based prolinamides in asymmetric synthesis
Agarwal, Jyoti,Peddinti, Rama Krishna
, p. 6390 - 6406,17 (2020/09/16)
For the first time, the β-anomer of N-acetylglucosamine derivative methyl 2-acetamido-3,4,6-tri-O-benzyl-2-deoxy-β-D-glucopyranoside (9b) was synthesized, isolated, and used in the synthesis of sugar-based primary amine 4b. Sugar-based primary amine 5a, a
Glucosamine-based primary amines as organocatalysts for the asymmetric aldol reaction
Agarwal, Jyoti,Peddinti, Rama Krishna
supporting information; experimental part, p. 3502 - 3505 (2011/06/21)
Glucosamine derivatives have been synthesized starting from commercially available N-acetyl-D-glucosamine/glucosamine hydrochloride and have been employed successfully as efficient organocatalysts for the direct asymmetric aldol reaction between cyclohexa
Benzyl derivatives of N-2,4-dinitrophenyl-D-glucosamine and their use for oligosaccharide synthesis
Koto, Shinkiti,Hirooka, Motoko,Yago, Kazuo,Komiya, Mitsuo,Shimizu, Toshio,Kato, Kumi,Takehara, Tsunehiko,Ikefuji, Ayami,Iwasa, Ayako,Hagino, Saho,Sekiya, Michiyo,Nakase, Yozo,Zen, Shonosuke,Tomonaga, Fumiya,Shimada, Shigehiko
, p. 173 - 183 (2007/10/03)
Four tri-O-benzyl derivatives of 2-deoxy-2-(2,4-dinitroanilino)-D- glucopyranose were synthesized. Glycosylation using 3,4,6-tri-O-benzyl-2- deoxy-2-(2,4-dinitroanilino)-D-glucopyranose as glycosyl donor and a reagent mixture of p-nitrobenzenesulfonyl chloride, silver trifluoromethanesulfonate, and triethylamine produced β-glycosides with complete selectivity. Starting from benzyl 3,6-di-O-benzyl-2-deoxy-2-(2,4-dinitroanilino)-β-D- glucopyranoside as acceptor, O-α-D-galactopyranosyl-(1 → 4)-O-β-D- galactopyranosyl-(1 → 4)-2-acetamido-2-deoxy-D-glucopyranose, the human blood-group P1-antigenic determinant, was synthesized.
