A regio- and stereoselective synthesis of substituted piperidones
作者:Philippe Bayard、Léon Ghosez
DOI:10.1016/s0040-4039(00)82280-7
日期:——
The new activated 2-aza-1, 3-dienes are readily prepared by acylation of N-trimethylsilylimines . They react with electrophilicolefins to yield substituted piperidones and with high diastereoselectivity.