Literature DB >> 23000294

1,3-Azoles from ortho-naphthoquinones: synthesis of aryl substituted imidazoles and oxazoles and their potent activity against Mycobacterium tuberculosis.

Kelly C G Moura1, Paula F Carneiro, Maria do Carmo F R Pinto, José A da Silva, Valéria R S Malta, Carlos A de Simone, Gleiston G Dias, Guilherme A M Jardim, Jéssica Cantos, Tatiane S Coelho, Pedro E Almeida da Silva, Eufrânio N da Silva.   

Abstract

Twenty-three naphthoimidazoles and six naphthoxazoles were synthesised and evaluated against susceptible and rifampicin- and isoniazid-resistant strains of Mycobacterium tuberculosis. Among all the compounds evaluated, fourteen presented MIC values in the range of 0.78 to 6.25 μg/mL against susceptible and resistant strains of M. tuberculosis. Five structures were solved by X-ray crystallographic analysis. These substances are promising antimycobacterial prototypes.
Copyright © 2012 Elsevier Ltd. All rights reserved.

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Year:  2012        PMID: 23000294     DOI: 10.1016/j.bmc.2012.08.041

Source DB:  PubMed          Journal:  Bioorg Med Chem        ISSN: 0968-0896            Impact factor:   3.641


  3 in total

1.  Estimation of Ground-State and Singlet Excited-State Dipole Moments of Substituted Schiff Bases Containing Oxazolidin-2-one Moiety through Solvatochromic Methods.

Authors:  Rekha Kumari; Anitha Varghese; Louis George
Journal:  J Fluoresc       Date:  2016-10-04       Impact factor: 2.217

2.  Synthesis and biological evaluation of N-alkyl naphthoimidazoles derived from β-lapachone against Trypanosoma cruzi bloodstream trypomastigotes.

Authors:  Ari Miranda da Silva; Leonardo Araújo-Silva; Ana Cristina S Bombaça; Rubem F S Menna-Barreto; Claudio Eduardo Rodrigues-Santos; Aurélio B Buarque Ferreira; Solange L de Castro
Journal:  Medchemcomm       Date:  2017-02-27       Impact factor: 3.597

3.  Design, synthesis and biological potential of heterocyclic benzoxazole scaffolds as promising antimicrobial and anticancer agents.

Authors:  Saloni Kakkar; Sanjiv Kumar; Balasubramanian Narasimhan; Siong Meng Lim; Kalavathy Ramasamy; Vasudevan Mani; Syed Adnan Ali Shah
Journal:  Chem Cent J       Date:  2018-09-19       Impact factor: 4.215

  3 in total

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