The reaction of potassium-alkyl-cyanoimidodithiocarbonate 1 with α-CH-acid halo compounds to 4-aminothiazoles 3, with monochloramine to 3-amino-1, 2, 4-thiadiazoles 5, and with α-halocarboxylic acid anilides to 4-thiazolidinones derivatives 12 is described. Characteristics of mass-and IR-spectra of the synthesized compounds are discussed.
