ONE-POT SYNTHESIS OF SUBSTITUTED ALLYL-ALPHA-D-GLUCOPYRANOSIDES BY ANIN-SITU ANOMERIZATION PROTOCOL

Authors
CHARETTE AB TURCOTTE N COTE B
Citation
Ab. Charette et al., ONE-POT SYNTHESIS OF SUBSTITUTED ALLYL-ALPHA-D-GLUCOPYRANOSIDES BY ANIN-SITU ANOMERIZATION PROTOCOL, Journal of carbohydrate chemistry, 13(3), 1994, pp. 421-432
Citations number
12
Categorie Soggetti
Chemistry Inorganic & Nuclear",Biology
Journal title
Journal of carbohydrate chemistry → ACNP
ISSN journal
07328303
Volume
13
Issue
3
Year of publication
1994
Pages
421 - 432
Database
ISI
SICI code
0732-8303(1994)13:3<421:OSOSAB>2.0.ZU;2-A
Abstract
A new 3-step, 1-pot procedure for the stereoselective alpha-glycosylat ion of substituted allylic alcohols has been developed. The key step i nvolves an in situ anomerization of the beta-glycoside, obtained by Sc hmidt's glycosylation method, upon treatment with TiCl4.