Stereoselective synthesis of C-ketosides by Lewis acid-catalyzed C-glycosylation of alkynyl-ketoses
作者:Ana M. Gómez、Clara Uriel、Serafı́n Valverde、Slawomir Jarosz、J.Cristóbal López
DOI:10.1016/s0040-4039(02)02145-7
日期:2002.12
C-Ketosides are conveniently prepared in a stereoselective manner from alkynyl-ketoses by reaction with carbon nucleophiles in the presence of a Lewis acid. (C) 2002 Elsevier Science Ltd. All rights reserved.