European journal of medicinal chemistry, 108, 13-20 (2015-12-01)
4-Arylamino-6-nitroquinazolines (2-25) were synthesized and evaluated for their leishmanicidal activities against Leishmania major promastigotes in vitro with IC50 values = 1.87-61.48 μM. Among the twenty four synthetic derivatives, 4-[4'-(methylsulfanyl)phenyl]amino-6-nitroquinazoline (21), and 4-(2'-methoxyphenyl)amino-6-nitroquinazoline (8) showed excellent antileishmanial activities with IC50 values 1.87 ± 0.31 and 4.37 ± 0.02 μM, respectively
A series of eleven specially designed benzotriazole monoazo dyes for use in surface enhanced resonance Raman scattering studies are reported. Unlike previous benzotriazole dyes produced for SERRS, these dyes have been synthesised to be trifunctional in nature. The presence of
A novel series of 3,5-diaminoindazoles were prepared and found to be CDK inhibitors. Potent inhibitors against CDK1 and CDK2 were obtained by introduction of 1lambda(6)-isothiazolidine-1,1-dioxide at 5-position of indazole. Anti-proliferative activities of compounds were evaluated using EJ, HCT116, SW620, and
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 175, 76-91 (2016-12-27)
In this paper three different "push-pull" 4-aminoazobenzene dyes have been synthesized in order to characterize their photochromic behavior in different solvents. The molecular geometry was optimized by DFT/B3LYP functional combined with the standard 6-31+G(d,p) basis set for trans (E) and
Chemical biology & drug design, 85(6), 672-684 (2014-10-21)
Quinazoline has been reported to exhibit multiple bioactivities. The aim of this study was to discover new quinazoline derivatives with preventive effect on lipopolysaccharide-induced acute lung injury via anti-inflammatory actions. Thirty-three 4-amino quinazolin derivatives were synthesized and screened for anti-inflammatory
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