Synthesis and Antimicrobial, Antiprotozoal, and Fungistatic Activity of [5-(Amino-, Acylamino-, and 2-Pyridylmethylamino)-1-Alkylbenzimidazol-2-yl]Diphenylmethanols
- Authors: Koshchienko Y.V.1, Drobin Y.D.2, Zubenko A.A.2, Timoshevskii D.A.1, Fetisov L.N.2, Bodryakov A.N.2
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Affiliations:
- Research Institute of Physical and Organic Chemistry, Southern Federal University
- North-Caucasian Regional Scientific Research Veterinary Institute
- Issue: Vol 52, No 8 (2018)
- Pages: 711-715
- Section: Article
- URL: https://journals.rcsi.science/0091-150X/article/view/245424
- DOI: https://doi.org/10.1007/s11094-018-1886-2
- ID: 245424
Cite item
Abstract
5-(Amino- and 2-pyridylmethylamino)-1-alkylbenzimidazoles treated sequentially with butyllithium and benzophenone synthesized [5-(amino- and 2-pyridylmethylamino)-1-alkylbenzimidazol-2-yl]diphenylmethanols. (5-Amino-1-methylbenzimidazol-2-yl)diphenylmethanol was converted by acyl chlorides into (5-acylamino-1-methylbenzimidazol-2-yl)diphenylmethanols. The products were shown to possess bacteriostatic activity against Gram-positive and Gram-negative bacteria (Staphylococcus aureus, Escherichia coli), antiprotozoal activity against the ciliate Colpoda steinii, and fungicidal activity against Penicillium italicum.
About the authors
Yu. V. Koshchienko
Research Institute of Physical and Organic Chemistry, Southern Federal University
Author for correspondence.
Email: yukoshch@ipoc.sfedu.ru
Russian Federation, Rostov-on-Don, 344090
Yu. D. Drobin
North-Caucasian Regional Scientific Research Veterinary Institute
Email: yukoshch@ipoc.sfedu.ru
Russian Federation, Novocherkassk, 346421
A. A. Zubenko
North-Caucasian Regional Scientific Research Veterinary Institute
Email: yukoshch@ipoc.sfedu.ru
Russian Federation, Novocherkassk, 346421
D. A. Timoshevskii
Research Institute of Physical and Organic Chemistry, Southern Federal University
Email: yukoshch@ipoc.sfedu.ru
Russian Federation, Rostov-on-Don, 344090
L. N. Fetisov
North-Caucasian Regional Scientific Research Veterinary Institute
Email: yukoshch@ipoc.sfedu.ru
Russian Federation, Novocherkassk, 346421
A. N. Bodryakov
North-Caucasian Regional Scientific Research Veterinary Institute
Email: yukoshch@ipoc.sfedu.ru
Russian Federation, Novocherkassk, 346421