The brθnsted acid-catalyzed O-glycosidation of 1-C-alkyl-D-glucopyranose derivatives

Takashi Yamanoi, Sho Matsuda, Ippo Yamazaki, Ryo Inoue, Keita Hamasaki, Mikio Watanabe

Research output: Contribution to journalArticle

10 Citations (Scopus)

Abstract

We found that the O-glycosidation between various kinds of 1-C-alkyl-2,3,4,6-tetra-O-benzyl-D-glucopyanoses and alcohols in the presence of 5 mol % of trifluoromethanesulfonic acid or bis(trifluoromethane)sulfonimide stereoselectively produced the corresponding 1-C-alkyl-α-D-glucopyranosides in good yields.{A figure is presented}.

Original languageEnglish
Pages (from-to)673-677
Number of pages5
JournalHeterocycles
Volume68
Issue number4
DOIs
Publication statusPublished - 2006 Apr 1

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Alcohols
Derivatives
Acids
trifluoromethanesulfonic acid

ASJC Scopus subject areas

  • Organic Chemistry

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The brθnsted acid-catalyzed O-glycosidation of 1-C-alkyl-D-glucopyranose derivatives. / Yamanoi, Takashi; Matsuda, Sho; Yamazaki, Ippo; Inoue, Ryo; Hamasaki, Keita; Watanabe, Mikio.

In: Heterocycles, Vol. 68, No. 4, 01.04.2006, p. 673-677.

Research output: Contribution to journalArticle

Yamanoi, T, Matsuda, S, Yamazaki, I, Inoue, R, Hamasaki, K & Watanabe, M 2006, 'The brθnsted acid-catalyzed O-glycosidation of 1-C-alkyl-D-glucopyranose derivatives', Heterocycles, vol. 68, no. 4, pp. 673-677. https://doi.org/10.3987/COM-06-10684
Yamanoi, Takashi ; Matsuda, Sho ; Yamazaki, Ippo ; Inoue, Ryo ; Hamasaki, Keita ; Watanabe, Mikio. / The brθnsted acid-catalyzed O-glycosidation of 1-C-alkyl-D-glucopyranose derivatives. In: Heterocycles. 2006 ; Vol. 68, No. 4. pp. 673-677.
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AU - Hamasaki, Keita

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