Stereocontrolled synthesis of α-trialkylsilyl-β, γ-unsaturated aldehydes via palladium (0) catalysis. Synthetic usefulness
作者:Franck Le Bideau、Fabienne Gilloir、Ylva Nilsson、Corinne Aubert、Max Malacria
DOI:10.1016/0040-4020(96)00264-5
日期:1996.5
The reaction of silicon substituted vinyloxiranes in the presence of catalytic amount of palladium (0) catalyst affords the title compounds. This new reaction proceeds smoothly, under very mild conditions and with complete chirality transfer. One-pot addition of selected organometallic nucleophiles to these aldehydes at very low temperature led to a highly selective preparation of the corresponding