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Synthesis of some novel piperazine salts and their antimicrobial property against Escherichia coli and Bacillus subtilis
A series of substituted piperazine salts have been synthesized and tested for antimicrobial activity. The antimicrobial activity was tested against Escherichia coli and Bacillus subtilis. The studyExpand
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Spectroscopic (FT-IR, FT-Raman, and UV-visible) and quantum chemical studies on molecular geometry, Frontier molecular orbitals, NBO, NLO and thermodynamic properties of 1-acetylindole.
Quantum chemical calculations of ground state energy, geometrical structure and vibrational wavenumbers of 1-acetylindole were carried out using density functional (DFT/B3LYP) method withExpand
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Synthesis, characterization, and biological evaluation of novel thiazole and pyrazole derivatives of quinoline-4-carboxylic acid as potential antimicrobial agents
A series of quinoline-based heterocycles prepared and bioevaluated for their possible antimicrobial activity against a panel of gram-positive bacteria [Staphylococcus aureus (ATCC-9144) and BacillusExpand
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Design, synthesis and antimicrobial properties of novel 3,3a,4,5,6,7- hexahydroindazole and arylthiazolylpyrazoline derivatives.
A remarkable diastereoselective synthesis of some novel arylthiazolyl pyrazoline derivatives 3(a-l) is displayed which were evaluated for their in vitro antimicrobial activities. In particular,Expand
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Expedient synthesis of some novel pregnane derivatives and their evaluation as anti-oxidant and anti-dyslipidemic agents
Synthesis of a number of novel pregnane derivatives has been described in detail. They were prepared by reaction of 3β-hydroxy-5, 16-pregnadiene-20-one (2) with diethylene glycol, 2-methoxy ethanol,Expand
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Synthesis, characterization and biological activity of new cyclization products of 3-(4-substituted benzylidene)-2H-pyrido[1,2-a]pyrimidine 2,4-(3H)-diones
AbstractA method is presented for the synthesis of 4-(substituted phenyl)-3-(3-substituted phenyl)4H-spiro[isoxazole-5,3′-pyrido[1,2-a]pyrimidine]-2′,4′-dione (3), 3-(4-substitutedExpand
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Facile synthesis of 3-(1-(4'-(3-chloro-2-(substituted phenyl)-4-oxoazetidin-1-yl)biphenyl-4-yl)-5-oxo-2-phenyl-1H-imidazol-4(5H)-ylidene)indolin-2-ones: β-Lactam derivatives as antimicrobes
A facile synthesis of b-lactam derivatives; 3-(1-(4'-(3-chloro-2-(substituted phenyl)-4-oxoazetidin-1-yl)biphenyl-4-yl)-5-oxo-2-phenyl-1 H -imidazol-4(5 H )-ylidene)indolin-2-ones ( 6a - e ) andExpand
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Synthesis, characterization and in vitro antimicrobial activity of some novel 4,5-dihydro-1 H -pyrazoline derivatives
The present study deals with the synthesis of some novel pyrazoline derivatives as antimicrobial agents. The antimicrobial activities have been performed against a panel of gram-positive andExpand
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Synthesis, spectral analysis (FT-IR, 1H NMR, 13C NMR and UV–visible) and quantum chemical studies on molecular geometry, NBO, NLO, chemical reactivity and thermodynamic properties of novel
Abstract In the present study novel 2-amino-4-(4-(dimethylamino)phenyl)-5-oxo-6-phenyl-5,6-dihydro-4H-pyrano[3,2-c]quinoline-3-carbonitrile was synthesized and characterized by FT-IR, 1 H NMR, 13 CExpand
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