Hydrolytic selenoxide elimination reaction for the preparation of 2-chloro-1-olefins
作者:Lars Engman
DOI:10.1016/s0040-4039(00)95954-9
日期:——
from terminal olefins by a sequence involving Markownikoff-addition of PhSeCl, chlorination of the resulting β-chloroalkyl phenyl selenides with SO2Cl2 and, after recrystallization, hydrolysis/selenoxide elimination in a two-phase system.
通过区域控制的方式由末端烯烃通过以下顺序合成2-氯-1-烯烃:Markownikoff加成PhSeCl,将所得的β-氯烷基苯基硒化物用SO 2 Cl 2氯化,重结晶后,在两相系统。