A versatile vinyl sulphide synthesis using benzenesulphenyl chloride
作者:Birgit Bartels、Roger Hunter、Clive D. Simon、Geoffrey D. Tomlinson
DOI:10.1016/s0040-4039(00)96263-4
日期:——
Benzenesulphenyl chloride (PhSCl) in CH2Cl2 at −78°C converts thioacetals and thioketals to their α-chlorosulphides which afford vinylsulphides on elimination. The method is compatible with a range of functionality.