Basic elimination of sulfonium salts. Neighbouring group influence on regioselectivity.
作者:B. Badet、M. Julia、J.M. Mallet、C. Schmitz
DOI:10.1016/s0040-4039(00)88333-1
日期:1983.1
A simple preparation of sulfonium salts functionalized by oxygenated groups is reported. The nature and the position of the latter control the regiochemistry of elimination of the sulfonium moiety leading to selective formation of Saytsev or Hofmann olefins.
据报道,一种被氧化基团官能化的sulf盐的简单制备方法。后者的性质和位置控制消除chemistry部分的区域化学反应,从而导致形成Saytsev或Hofmann烯烃的选择性形成。