Revista de Chimie, 2(70), p. 527-531, 2019
4-(3,5-Dibromo-4-hydroxyphenyl)-2-(N,N-dialkylamino)-1,3-dithiol-2-ylium perchlorates have been synthesized by acid catalyzed cyclocondensation of 1-(3,5-dibromo-4-hydroxyphenyl)-1-oxaethan-2-yl dithiocarbamates. The latter compounds have been obtained from the reaction of the corresponding substituted w-bromoacetophenone with various salts of dithiocarbamic acids.