2-[2-Substituted-3-(3,4-dichlorobenzylamino)propylamino]-1H-quinolin-4-ones as Staphylococcus aureus methionyl-tRNA synthetase inhibitors
作者:Farhanullah、Taehee Kang、Eun-Jung Yoon、Eun-Chil Choi、Sunghoon Kim、Jeewoo Lee
DOI:10.1016/j.ejmech.2008.02.021
日期:2009.1
New analogues of 2-[2-substituted-3-(3,4-dichlorobenzylamino)propylamino]quinolin-4-ones, 26a, 26b, 31a-e, 34, 35, 38 and 40, have been synthesized and evaluated against Staphylococcus aureus methionyl-tRNA synthetase. All of the synthesized compounds were less active than the reference compound 2. The compounds were also screened against various strains of S. aureus and Enterococci for their antibacterial activities. Among the compounds, 26b, 31c and 31e displayed significant inhibitory properties against various strains of Enterococci compared to compound 2. (C) 2008 Elsevier Masson SAS. All rights reserved.
Synthesis and Antibacterial Activity of New Diaryldiamines
作者:Farhana Samrin、Akash Sharma、Inshad Ali Khan、Sadhna Puri
DOI:10.1002/jhet.1040
日期:2012.11
Several new quinolines and quinazolines (4, 10, 13) have been synthesized from cheap and readily available chemicals through a series of simple chemical transformations. Most of the synthesized compounds have been evaluated for antibacterialactivity against Gram positive and Gram negative strains. Some of the synthesized compounds displayed interesting activity but not very promising for further development