196935-03-2Relevant articles and documents
Design, synthesis, antibacterial and quorum quenching studies of 1,2,5-trisubstituted 1,2,4-triazoles
Sathyanarayana, Reshma,Bajire, Sukesh Kumar,Poojary, Boja,Shastry, Rajesh P.,Kumar, Vasantha,Chandrashekarappa, Revanasiddappa Bistuvalli
, p. 1051 - 1066 (2020/10/22)
Abstract: In view of discovering novel bioactive molecules, 1-phenyl-1H-2-(1-aryl-5-methyl-1H-1,2,3-triazol-4-yl)-3-(N-aryl-carbamoylmethylthio)-1,2,4-triazoles (8a–n) were designed and synthesized in good yield. Preliminary antibacterial activity was tested against Chromobacterium violaceum and Xanthomonas campestris pv. Campestris (Xcc). Out of 14 derivatives, compound 8g selectively possessed antibacterial activity against C. violaceum. Further derivatives that possessed an electron-withdrawing group and halogen atoms in N-phenylacetamide moiety were moderately active against Xcc (plant pathogen). After observing the reduction of violacein production through plate assay, compounds 8a, 8c, 8h, 8i and 8m were subjected to quantification of quorum sensing inhibition. Compounds with the electron-withdrawing group in N-phenylacetamide moiety showed admirable activity with > 80% inhibition of violacein. Mainly compound 8c which was inactive against the growth of bacteria were identified as excellent QSI which could be a lead compound for further development. Graphic abstract: One of the best approaches to acquire anti-virulence strategies and new direction for the discovery of antibacterial drugs[Figure not available: see fulltext.]
Combined structure- and ligand-based virtual screening aiding discovery of selenoglycolicamides as potential multitarget agents against Leishmania species
de Sousa Luis, José Alixandre,da Silva Souza, Helivaldo Diógenes,Lira, Bruno Freitas,da Silva Alves, Francinara,de Athayde-Filho, Petr?nio Filgueiras,de Souza Lima, Tatjana Keesen,Rocha, Juliana Camara,Mendon?a Junior, Francisco Jaime Bezerra,Scotti, Luciana,Scotti, Marcus Tullius
, (2019/08/12)
Leishmaniasis is a neglected disease that does not have adequate treatment. We created a database with 30 selenoglycolicamides and evaluated their potential anti-Leishmanial activity (L. amazonensis and L. donovani) through ligand- and structure-based vir
Activities of 2-carboxanilido 3-hydroxybenzo[b]thiophens against molluscs Biomphalaria
Gayral,Buisson,Royer
, p. 187 - 189 (2007/10/02)
The title compounds are shown to be nearly as active against molluscs as Niclosamide when they are either dihalogenated or monohalogenated and mononitrated on the benzene ring.