Return to Article Details REACTION OF CHLORO-SUBSTITUTED <i>N</i>-CYANOBENZIMIDAZOLES WITH HYDRAZINES. A ROUTE TO 1<i>H</i>-[1,2,4]TRIAZOLO[4,3-<i>a</i>]BENZIMIDAZOLE AND [1,2,4]TRIAZINO[4,5-<i>a</i>]BENZIMIDAZOLE Download Download PDF