... THIOUREAS USING 2-CHLOROPYRIDINIUM SALT, SODIUM TRITHIOCARBONATE AND AMINES Yuji TAKIKAWA , Noriyuki INOUE, Ryu SATO†, and Saburo TAKIZAWA Department of Applied Chemistry, Faculty of Engineering, Iwate University, Morioka, Iwate 020 † Department of Resource Chemistry, Faculty of Engineering, Iwate University, Morioka, Iwate 020 N,N'-Disubstituted thioureas were prepared in high yields by treating ...
