Document Type : Original Article

Authors

Young Researchers and Elite Club, Ilam Branch, Islamic Azad University, Ilam, Iran

Abstract

In this paper, Fe3O4 magnetic nanoparticles (Fe3O4 MNPs) were prepared and intro-duced as an efficient and eco-friendly catalyst for the synthesis of benzimidazole derivatives. The as-synthesized Fe3O4 magnetic nanoparticles were characterized by FT-IR spectroscopy and scanning electron microscopy (SEM).This method afforded the target products in high yields and the catalytic system could be recycled and reused without significant loss of catalytic activity.

Graphical Abstract

Fe3O4 magnetic nanoparticles (Fe3O4 MNPs): A magnetically reusable catalyst for synthesis of Benzimidazole compounds

Keywords

Main Subjects

1. R. Porcari, R.V. Devivar, L.S. Kucera, J.C. Drach, L.B. Townsend, J. Med. Chem. 1998, 41, 1252.
2. M.T. Migawa, J.L. Girardet, J.A. Walker, G.W. Koszalka,
S.D. Chamberlain, J.C. Drach, L.B.T ownsend, J. Med. Chem. 1998, 41, 12 42.
3. I. Tamm, Science. 1957, 126, 1235.
4. Z.G.Wang, J. Zhu, Z.S. Zhu, J.Xu, M. Lu, Appl. Organometal. Chem. 2014, 28, 436.
5. H.Sharghi, O.Asemani, S.M.H.Tabaei, J. Heterocycl. Chem. 2008, 45, 1293.
6. M.Jonusis, I. Cikotiene, Chem. Heterocyclic. Comp. 2016, 52, 776.
7. H.J. Xu, X. Wan, Y. Geng, X.L. Xu, Curr. Org. Chem. 2013, 17, 1034.
8. D. Wan, D. Astruc, Molecules. 2014, 19, 4635.
9. M. Sheykhan, L. Mamani, A. Ebrahimi, A. Heydari, J. Mol. Catal. A. 2011, 335, 253.
10. X. Pang, W. Fu, H. Yang, H. Zhu, J. Xu, X. Li, G. Zou, Mater. Res. Bull. 2009, 44, 360.
11. M. Kazemi, M. Ghobadi, A. Mirzaie, Nanotechnol. Rev. 2018, 7, 43.
12. D. Zhang, C. Zhou, Z. Sun, L.Z. Wu, C.H. Tunga, T. Zhang, Nanoscale. 2012, 4, 6244.
13. B. Panella, A. Vargas, A. Baiker, J. Catal. 2009, 261 , 88.
14. V. Polshettiwar, R. Luque, A. Fihri, H. Zhu, M. Bouhrara, J.M. Basset, Chem. Rev. 2011, 111, 3036.
15. B. Karimi, F. Mansouri, H.M. Mirzaei, ChemCatChem. 2015, 7, 1736.
16. K.V.S. Ranganath, F. Glorius, Catal. Sci. Technol. 2011, 1, 1.
17. A. Ghorbani‐Choghamarani, L. Shiri, G. Azadi, RSC Adv. 2016, 6, 32653.
18. M. Kazemi, M. Ghobadi, Nanotechnol. Rev. 2017, 6, 549.