Synthesis of sugar-based ethenyl ethers through a vinyl bis-sulfone methodology
作者:Florence Chéry、Matthieu Desroses、Arnaud Tatibouët、Ottorino De Lucchi、Patrick Rollin
DOI:10.1016/s0040-4020(03)00661-6
日期:2003.6
The recently devised route to ethenyl ethers-i.e. 1,2-bis(phenylsulfonyl)ethylene (BPSE)-mediated conversion of alcohols into beta-alkoxyvinyl sulfones followed by reductive desulfonylation-has been applied in the carbohydrate field to the synthesis of a number of vinyl-functionalised monosaccharides, a number of which had not been prepared via alternative routes. (C) 2003 Elsevier Science Ltd. All rights reserved.