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Toplam kayıt 49, listelenen: 11-20
Microwave supported synthesis of some novel 1,3-Diarylpyrazino[1,2-a] benzimidazole derivatives and investigation of their anticancer activities
(Elsevier, 2011)
The syntheses of 1,3-diarylpyrazino[1,2-a]benzimidazole derivatives and the investigation of their anticancer activities were studied. For this, 2-aryloylbenzimidazole derivatives were reacted with 2-bromoacetophenones in ...
Novel thiazole-piperazine derivatives as potential cholinesterase inhibitors
(Wiley, 2019)
Dementia is a cognitive disorder mostly associated with Alzheimer's disease (AD) in addition to being seen in many other diseases of the central nervous system (CNS). The limited number of drugs is not sufficient to provide ...
Synthesis, antimicrobial and antioxidant activities of pyridyl substituted thiazolyl triazole derivatives
(Universidade de São Paulo, 2022)
In this present study, 63 different 5-[4-methyl-2-(pyridin-3/4-yl)thiazole-5-yl]-4-substituted-3-substituted benzylthio-4H-1,2,4-triazole derivatives were synthesized, and evaluated for their in vitro antimicrobial activity ...
Synthesis and initial biological evaluation of substituted 1-phenylamino-2-thio-4,5-dimethyl-1H-imidazole derivatives
(2013)
In this work, some new 2-[(4,5-dimethyl-1-(arylamino)-1H-imidazol-2-yl) thio]-1-(aryl)ethanone derivatives were synthesized and investigated for their antibacterial, antifungal and anticancer activities. Toxicity of the ...
Novel benzofurane-pyrazole derivatives with anti-inflammatory, cyclooxygenase inhibitory and cytotoxicity evaluation
(Walter de Gruyter GmbH, 2022)
Novel benzofurane-pyrazolone hybrids have been synthesized for evaluating their anti-inflammatory and cytotoxic properties. 4-(2-chloroacetyl)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one were reacted with alpha-hydroxy ...
Potent ribonucleotide reductase inhibitors: Thiazole-containing thiosemicarbazone derivatives
(Wiley, 2019)
The antioxidant, antimalarial, antibacterial, and antitumor activities of thiosemicarbazones have made this class of compounds important for medicinal chemists. In addition, thiosemicarbazones are among the most potent and ...
Pyridine-substituted thiazolylphenol derivatives: Synthesis, modeling studies, aromatase inhibition, and antiproliferative activity evaluation
(Wiley-VCH Verlag, 2018)
Drugs used in breast cancer treatments target the suppression of estrogen biosynthesis. During this suppression, the main goal is to inhibit the aromatase enzyme that is responsible for the cyclization and structuring of ...
Synthesis and biological evaluation of some 1,2-disubstituted benzimidazole derivatives as new potential anticancer agents
(2013)
The synthesis of some new 1-(2-aryl-2-oxoethyl)-2-[(morpholine-4-yl)thioxomethyl]benzimidazole derivatives and investigation of their anticancer activities were the aims of this work. 2-(Chloromethyl)benzimidazole compound ...
A quantum chemical DFT/HF study on acidity constants of some benzothiazole and thiazole derivatives
(Council of Scientific and Industrial Research, 2014)
The acid dissociation (K-a) constants of some 4-and/or 6-substituted-2-aminobenzothiazole compounds have been investigated theoretically. The gas and aqueous phase geometries, thermal and solvation free energies have been ...
Novel benzimidazole derivatives: Cytotoxic and apoptotic properties on lung cancer cell line
(Bentham Science Publishers, 2020)
Background: Benzimidazole derivatives are privileged molecules known to have a wide variety of biological activities. In medicinal chemistry, due to the ring's structural similarity to nucleotides, its derivatives were ...