PROCESS FOR PREPARING ORGANIC SULPHIDES

摘要

A process for preparing organic thioethers of formula R-S-R1 in which R is an aliphatic, aryl, arylaliphatic or heterocyclic radical and R1 is an aliphatic or arylaliphatic radical, from organic dithiocarbonates and organic halides or sulphonates, in the presence of an aqueous alkaline base and a phase transfer catalyst, at a temperature of between 50 DEG and 100 DEG C. for a time of 10-60 minutes.