MOMENI, Ahmad Reza; BAGHERI, Somayeh. Synthesis of 2-Substitued Benzimidazoles Using P2O5-SiO2. Iranian Journal of Catalysis, [S. l.], v. 2, n. 1, 2024. Disponível em: https://oiccpress.com/ijc/article/view/3718. Acesso em: 16 may. 2026.