Novel dehydrative glycosidations of 1-hydroxy sugars using a heteropoly acid

Kazunobu Toshima, Hideyuki Nagai, Shuichi Matsumura

Research output: Contribution to journalArticlepeer-review

37 Citations (Scopus)

Abstract

Novel and convenient dehydrative glycosidations of 1-hydroxy glycosyl donors have been developed. Several O-benzylated 1-hydroxy sugars are effectively cross-coupled with a variety of alcohols to give the corresponding O-glycosides in high yields with good α-stereoselectivities by using the heteropoly acid, H4SiW12O40.

Original languageEnglish
Pages (from-to)1420-1422
Number of pages3
JournalSynlett
Issue number9
DOIs
Publication statusPublished - 1999 Jan 1

Keywords

  • 1-hydroxy sugar
  • Dehydrative glycosidation
  • Heteropoly acid
  • O-glycoside
  • Solid acid

ASJC Scopus subject areas

  • Organic Chemistry

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