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Facile synthesis, characterization and antimicrobial activity of 2-alkanamino benzimidazole derivatives

Ajani, Olayinka O. (2016) Facile synthesis, characterization and antimicrobial activity of 2-alkanamino benzimidazole derivatives. ORIENTAL JOURNAL OF CHEMISTRY, 32 (1). pp. 109-120. ISSN 0970-020 X

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Abstract

Benzimidazole derivatives are known to represent a class of medicinally important compounds which are extensively used in drug design and catalysis. A series of 2-substituted benzimidazole derivatives 10a-i was herein synthesized from the reaction of o-phenylenediamine with some amino acids using ameliorable pathway. The chemical structures of the synthesized compounds were confirmed by IR, UV, 1H-NMR, 13C-NMR, Mass spectral and analytical data. The compounds were investigated for their antimicrobial activity alongside gentamicin clinical standard. The results showed that this skeletal framework exhibited marked potency as antimicrobial agents. The most active compound was 1H-benzo[d]imidazol-2-yl)methanamine, 10a.

Item Type: Article
Uncontrolled Keywords: antibacterial activity, benzimidazole, SAR study, spectral data,bioactive heterocycle
Subjects: Q Science > QD Chemistry
Divisions: Faculty of Engineering, Science and Mathematics > School of Chemistry
Depositing User: Mr Olayinka O. AJANI
Date Deposited: 15 Aug 2017 11:11
Last Modified: 15 Aug 2017 11:11
URI: http://eprints.covenantuniversity.edu.ng/id/eprint/8618

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