Abstract
ABSTRACT
1-Benzotriazole-1-carbothioamide (2), prepared from 1-cyanobenzotriazole (1) and hydrogen sulfide, reacts with amines to give thioureas 3A-E. Reactions of (benzotriazol-1-yl)carboximidamides 4A-D,F-J and acyl- 5A-F,I-K or arylaminocarbonyl- 5G,H (benzotriazol-1-yl)carboximidamides with hydrogen sulfide give the corresponding thioureas 3A-D,F-J, and N-acylthioureas 6A-F,I-K or N-carbamoylthioureas 6G,H, respectively.