Literature DB >> 15992965

Synthesis and potent antibacterial activity against MRSA of some novel 1,2-disubstituted-1H-benzimidazole-N-alkylated-5-carboxamidines.

Hakan Göker1, Seçkin Ozden, Sulhiye Yildiz, David W Boykin.   

Abstract

A series of 28 novel 1,2-disubstituted-1H-benzimidazole-N-alkylated-5-carboxamidine derivatives were synthesized and evaluated for in vitro antibacterial activities against Staphylococcus aureus and methicillin resistant S. aureus (MRSA) by the tube dilution method. The results showed that compounds 45-46 and 55-57, having 3,4-dichloro substituted phenyl at the position C-2, of N-bulky alkyl substituted benzimidazolecarboxamidines exhibited the greatest activity with MIC values of 1.56-0.39 microg/ml.

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Year:  2005        PMID: 15992965     DOI: 10.1016/j.ejmech.2005.05.002

Source DB:  PubMed          Journal:  Eur J Med Chem        ISSN: 0223-5234            Impact factor:   6.514


  11 in total

1.  Synthesis, characterization, DNA binding and cleavage studies of mixed-ligand Cu(II) complexes of 2,6-bis(benzimidazol-2-yl)pyridine.

Authors:  M Sunita; M Padmaja; B Anupama; C Gyana Kumari
Journal:  J Fluoresc       Date:  2012-05       Impact factor: 2.217

2.  Applications of ortho-phenylisonitrile and ortho-N-Boc aniline for the two-step preparation of novel bis-heterocyclic chemotypes.

Authors:  Zhigang Xu; Arthur Y Shaw; Gary S Nichol; Alexandra P Cappelli; Christopher Hulme
Journal:  Mol Divers       Date:  2012-05-24       Impact factor: 2.943

3.  Lithium Hexamethyldisilazane Transformation of Transiently Protected 4-Aza/Benzimidazole Nitriles to Amidines and their Dimethyl Sulfoxide Mediated Imidazole Ring Formation.

Authors:  Reham A I Abou-Elkhair; Abdalla E A Hassan; David W Boykin; W David Wilson
Journal:  Org Lett       Date:  2016-09-08       Impact factor: 6.005

4.  Assessment of the tautomeric population of benzimidazole derivatives in solution: a simple and versatile theoretical-experimental approach.

Authors:  Carlos Diaz; Ligia Llovera; Lorenzo Echevarria; Florencio E Hernández
Journal:  J Comput Aided Mol Des       Date:  2014-12-16       Impact factor: 3.686

5.  PTSA-catalyzed selective synthesis and antibacterial evaluation of 1,2-disubstituted benzimidazoles.

Authors:  Jiaxu Fu; Yuandong Yue; Kejun Liu; Shuang Wang; Yiliang Zhang; Qing Su; Qiang Gu; Feng Lin; Yumin Zhang
Journal:  Mol Divers       Date:  2022-06-19       Impact factor: 2.943

6.  Synthesis of novel benzimidazolyl-substituted acrylonitriles and amidino-substituted benzimidazo[1,2-a]quinolines.

Authors:  Marijana Hranjec; Grace Karminski-Zamola
Journal:  Molecules       Date:  2006-08-13       Impact factor: 4.411

7.  A Convenient, TiCl 4 /SnCl 4 -Mediated Synthesis of N-Phenyl or N-Aryl Benzamidines and N-Phenylpicolinamidines.

Authors:  Umesh D Patil; Pramod P Mahulikar
Journal:  ISRN Org Chem       Date:  2012-07-29

8.  Pyridine-2-carboximidamidate chloride monohydrate.

Authors:  Qifan Chen; Huidong Zhang; Fang Zhang; Fei Liu
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2010-11-13

9.  Synthesis and potent antimicrobial activity of some novel N-(alkyl)-2-phenyl-1H-benzimidazole-5-carboxamidines.

Authors:  Hakan Göker; Mehmet Alp; Sulhiye Yildiz
Journal:  Molecules       Date:  2005-11-30       Impact factor: 4.411

10.  The Anti-virulence Efficacy of 4-(1,3-Dimethyl-2,3-Dihydro-1H-Benzimidazol-2-yl)Phenol Against Methicillin-Resistant Staphylococcus aureus.

Authors:  Nagendran Tharmalingam; Rajamohammed Khader; Beth Burgwyn Fuchs; Eleftherios Mylonakis
Journal:  Front Microbiol       Date:  2019-07-17       Impact factor: 5.640

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