An Alternative Method for the Preparation of Cyclic Sulfides
RL Crumbie and DD Ridley
Australian Journal of Chemistry
32(12) 2777 - 2781
Published: 1979
Abstract
The reactions of α,ω-dihaloalkanes with one equivalent of thiourea have been investigated. Certain ω-chloro-α-iodoalkanes give satisfactory yields of ω-chloroalkylisothiouronium iodides which on hydrolysis directly afford cyclic sulfides.
https://doi.org/10.1071/CH9792777
© CSIRO 1979