Synthesis and antitumor activity of some new N-substituted-sulfonyl, 1,2,4-triazole, N-substituted-benzylidene and pyrrole derivatives attached to 4-(benzo[d]thiazol-2-yl)benzohydrazide

摘要

Some N-substituted-sulfonyl, 1,2,4-triazole, N-substituted-benzylidene and pyrrole derivatives attached to 4-(benzo[d]thiazol-2-yl)benzohydrazide were prepared starting from oaminothiophenol 1 by reacting with different electrophilic and nucleophilic reagents. Some of the newly synthesized compounds have been evaluated for their potential cytotoxicity against breast cancer cell line (MCF7), compound 12a exhibited the highest activity.