Issue 9, 2001

exo-Glycals from glycosyl cyanides. First generation of C-glycosylmethylene carbenes from 2,5- and 2,6-anhydroaldose tosylhydrazones

Abstract

In a one-pot reaction acylated glycosyl cyanides were transformed with Raney nickel–sodium hypophosphite into 2,5- and 2,6-anhydroaldose tosylhydrazones, which gave exo-glycals under Bamford–Stevens conditions.

Graphical abstract: exo-Glycals from glycosyl cyanides. First generation of C-glycosylmethylene carbenes from 2,5- and 2,6-anhydroaldose tosylhydrazones

Article information

Article type
Communication
Submitted
03 Jan 2001
Accepted
02 Apr 2001
First published
18 Apr 2001

J. Chem. Soc., Perkin Trans. 1, 2001, 942-943

exo-Glycals from glycosyl cyanides. First generation of C-glycosylmethylene carbenes from 2,5- and 2,6-anhydroaldose tosylhydrazones

M. Tóth and L. Somsák, J. Chem. Soc., Perkin Trans. 1, 2001, 942 DOI: 10.1039/B102963K

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