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Toplam kayıt 88, listelenen: 1-10
Synthesis and Evaluation of A New Series of Thiazole Derivatives as Potential Antitumor Agents and MMP Inhibitors
(Bentham Science Publ LTD, 2017)
Background: In recent years, the relationship between overexpression of matrix metalloproteinases ( MMPs) and tumor invasion/metastasis has prompted researchers to develop MMP inhibitors as anticancer drugs. Objective: The ...
Synthesis and Evaluation of a Series of 1,3,4-Thiadiazole Derivatives as Potential Anticancer Agents
(Bentham Science Publ LTD, 2018)
Background and Methods: In an attempt to develop potent antitumor agents, the synthesis of a series of N-(6-substituted benzothiazol-2-yl)-2-1(5-(arylamino)-1,3,4-thiadiazol-2-yl)thiolacetamides (1-14) was described and ...
Synthesis and Evaluation of Heterocycles Based Chalcone Derivatives as Anti-proliferative Agents
(Bentham Science Publ LTD, 2018)
Background: The lack of selectivity and development of drug-resistance encourage researchers to search for novel, more efficient and multi-targeted agents with less toxicity. Objective: In this paper, a series of novel ...
The synthesis of some triazolylphenothiazine derivatives and their antidepressant and anxiolytic activities
(2002)
10-[2-(4-Amino-5-mercapto-1,2,4-triazol-3-yl)ethyl]phenothiazine was prepared starting from 3-(10-phenothiaziniyl)propionic acid. This new triazole was employed in the synthesis of some Schiff bases and N-bridged heterocycles. ...
N-(chroman-4-ylidene)aryloxyacetohydrazones: Synthesis and antimicrobial activity
(1997)
In this study, some N-(chroman-4-ylidene)phenoxyacetohydrazone and N-(chroman-4-ylidene)phenoxypropiohydrazone compounds were synthesized. Structure of the compounds were identified by using IR, 1H NMR and MASS spectral ...
Synthesis and antimicrobial activity of 4-phenyl/cyclohexyl-5-(1-phenoxyethyl)-3-[N-(2-thiazolyl)acetamido]thio-4H-1,2,4-triazole derivatives
(Elsevier France-Editions Scientifiques Medicales Elsevier, 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 purpose, new thiazole derivatives ...
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 ...
Synthesis and biological evaluation of new pyrazolone Schiff bases as monoamine oxidase and cholinesterase inhibitors
(Academic Press Inc Elsevier Science, 2019)
In the current work, Schiff base derivatives of antipyrine were synthesized. The chemical characterization of the compounds was confirmed using IR, H-1 NMR, C-13 NMR and mass spectroscopies. The inhibitory potency of ...
Synthesis and biological evaluation of some hydrazone derivatives as new anticandidal and anticancer agents
(Elsevier France-Editions Scientifiques Medicales Elsevier, 2012)
New hydrazone derivatives were synthesized via the nucleophilic addition-elimination reaction of 2-[(1-methyl-1H-tetrazol-5-yl]thio)]acetohydrazide with aromatic aldehydes/ketones. The compounds were tested in vitro against ...