Ara
Toplam kayıt 43, listelenen: 11-20
Synthesis and antimicrobial activity of some pyrazoline derivatives bearing amide moiety [Amit parçasi{dotless} taşi{dotless}yan bazi{dotless} pirazolin türevlerinin sentezi ve antimikrobiyal etkileri]
(2013)
In the present study, a series of pyrazoline derivatives were synthesized. The chemical structures of the compounds were elucidated by IR, 1H-NMR, 13C-NMR and FAB+- MS spectral data and elemental analyses. The synthesized ...
Synthesis and Biological Evaluation of Some New Amide Moiety Bearing Quinoxaline Derivatives as Antimicrobial Agents
(Georg Thieme Verlag Kg, 2015)
In this study, we aimed to synthesize some new quinoxaline derivatives bearing amide moiety and to evaluate their antimicrobial activity. A set of 16 novel compounds of N-[2,3-bis(4-methoxy/methylphenyl)quinoxalin-6-yl]- ...
Synthesis and biological activities of new hydrazide derivatives
(Taylor & Francis LTD, 2009)
The synthesis of a new series of imidazo[1,2-a]pyrazine-2-carboxylic acid arylidene-hydrazides is described. The chemical structures of the compounds were elucidated by IR, H-1-NMR, FAB(+)-MS spectral data. Their biological ...
A New Series of Pyrrole-Based Chalcones: Synthesis and Evaluation of Antimicrobial Activity, Cytotoxicity, and Genotoxicity
(MDPI AG, 2017)
In an effort to develop new potent antimicrobial and anticancer agents, new pyrrole-based chalcones were designed and synthesized via the base-catalyzed Claisen-Schmidt condensation of 2-acetyl-1-methylpyrrole with ...
Synthesis and Biological Evaluation of Pyrazoline Derivatives Bearing an Indole Moiety as New Antimicrobial Agents
(Wiley-V C H Verlag GMBH, 2013)
1-(p-Methylphenyl)-3,5-diaryl-2-pyrazoline derivatives (2a-f) were synthesized via the treatment of 1-(1H-indol-3-yl)-3-aryl-2-propen-1-ones (1a-f) with p-methylphenylhydrazine hydrochloride in hot acetic acid. The structures ...
Synthesis of some novel Carbazole derivatives and evaluation of their antimicrobial activity [Bazi{dotless} yeni karbazol türevlerinin sentezleri ve antimikrobiyal aktivitelerinin araşti{dotless}li{dotless}lmasi{dotless}]
(2011)
Carbazole and its derivatives are an important type of nitrogen containing aromatic heterocyclic compounds which have attracted considerable attention of medicinal chemists due to their antimicrobial activities. For this ...
Synthesis and antimicrobial activities of some 1-[(N,N-disubstitutedthiocarbamoylthio)acetyl]-3,5-diaryl-2-pyrazolines
(Taylor & Francis LTD, 2005)
The increasing clinical importance of drug-resistant fungal and bacterial pathogens has lent additional urgency to microbiological research and new antimicrobial compound development. For this put-pose, new pyrazoline ...
Synthesis and antimicrobial activity of benzimidazole-based acetamide derivatives
(Turkish Pharmacists Association, 2015)
In the current work, new benzimidazole-based acetamide derivatives (2a-u) were synthesized and screened for their in vitro antimicrobial activity. Among these derivatives, compounds 2b-2g were found to be the most promising ...
Synthesis and antimicrobial activities of some 3-arylamino-5-[2-(substituted 1-imidazolyl)ethyl]-1,2,4-triazole derivatives
(Elsevier Masson SAS, 2000)
In this study, some 3-arylamino-5-[2-(substituted imidazol-1-yl or benzimidazol-1-yl)ethyl]-1,2,4-triazole derivatives were synthesised by reacting 3-(substituted imidazol-1-yl)propionyl hydrazides, with S-methyl-N'-aryl ...
Synthesis and antimicrobial activity of some thiazolyl-pyrazoline derivatives
(Taylor & Francis LTD, 2007)
Some 1-(4-aryl-2-thiazolyl)-3-(2-thienyl)-5-aryl-2-pyrazoline derivatives (TP 1-28) were synthesized by reacting substituted 3-(2-thienyl)-5-aryl-1-thiocarbamoyl-2-pyrazolines (P 1-7) with phenacyl bromides in ethanol. ...