Synthesis, Antibacterial, and Antifungal Activities of Some New Benzimidazoles
1,2-Diaminobenzimidazoles 2 were synthesized by N-amination of 2-aminobenzimidazoles 1 with hydroxylamine-O-sulphonic acid.Substituted 1-alkyl and 1-alkylarylbenzimidazoles 3 were prepared from various benzimidazoles by alkylating with the corresponding a