“…Among countless heterocycles, selecting certain heterocycles such as benzimidazole, piperazine, and piperidine is based on multiple aspects, such as their chemical characteristics, reactivity, biological activity, synthetic accessibility, and intended uses. Analogs comprising benzimidazole, piperazine, and piperidine demonstrate a wide range of biological activities, including anti‐mycobacterial, anti‐diabetic, antibacterial, anti‐malarial, antioxidant, anti‐viral, antifungal, anti‐HIV, anti‐tumor, anti‐analgesic, and anticonvulsant activities attracted attention as well [6–13] and also, they are very popular to design motif for making drugs. The biological significance of benzimidazoles is due to its conjugated ring structure, benzimidazoles′ aromatic characteristics which also contribute to their stability and reactivity.…”