Results 21 to 30 of about 950 (182)
Molecules, 2021 Indoles derived from both natural sources or artificial synthetic methods have been known to interact with aryl hydrocarbon receptors (AhR), and exhibit anticancer activity.
Katharigatta N. Venugopala +3 more
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Synthesis of novel pyrazoline based bis (1,2,3-triazole) scaffolds via click chemistry [PDF]
Journal of the Serbian Chemical Society, 2017 A series of novel bis(1,2,3-triazoles) derivatives 7a–m were synthesized by the 1,3-dipolar cycloaddition (click-reaction) of 1-methyl-3,5-bis(2- -(prop-2-yn-1-yloxy)phenyl)-4,5-dihydro-1H-pyrazole (5) with various aralkyl azides 6a–m in the presence of ...
Kiran Kothuri +4 more
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Bulletin of Faculty of Pharmacy Cairo University, 2013 Driven by the increased demand of pyrazolines exhibiting biological activities like antioxidant, anti-inflammatory, antidepressant, antimicrobial, antitumor, and antitubercular drug activity as a stable fragment in biological moieties, lead us to ...
Akshay Kumar +2 more
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Molecules, 2021 A total of fourteen pyrazoline derivatives were synthesized through cyclo-condensation reactions by chalcone derivatives with different types of semicarbazide.
Kok Tong Wong +5 more
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Synthesis, antimicrobial and antitubercular activities of some novel pyrazoline derivatives
Journal of Saudi Chemical Society, 2016 In the present study, two new series of pyrazolines (3a–h & 4a–h) were synthesized starting from p-acetamidophenol (paracetamol) and evaluated for their antibacterial, antifungal and antitubercular activities.
Aftab Ahmad +4 more
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1-[5-(3,5-Dimethoxyphenyl)-3-(2-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl]ethanone
IUCrData, 2021 In the title compound, C20H22N2O4, two benzene rings bearing methoxy substituents are connected by a central acetylpyrazoline ring: the dihedral angle between the benzene rings is 83.7 (1)°.
Miri Yoo, Dongsoo Koh
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Hybridization of Thiazole and Pyrazoline heterocycles, and the Biological Activities of Their Hybrid Scaffolds [PDF]
ERU Research JournalThiazoles and pyrazolines represent a class of heterocyclic compounds with attractive and considerable interest in medicinal chemistry due to their diverse pharmacological activities.
Mariam Fakhry, Amr Mattar
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Journal of Chemistry, 2013 Pyrazolines are well known and important nitrogen containing 5-membered heterocyclic compounds. In the present investigation, a series of various heteroaryl chalcones and pyrazolines were synthesized by condensing formylquinolines with diverse ketones ...
Vishal Banewar
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Microwave assisted synthesis of substituted 4-chloro-8-methyl-2-(1,3-diphenyl-1H-pyrazol-4-yl)-1,5-dioxa-2H-phenanthren-6-ones and their antimicrobial activity [PDF]
Journal of the Serbian Chemical Society, 2017 Due to the potential antimicrobial activity of pyranochromenones and pyrazolines moieties, hybrid compounds containing both, substituted 4-Chloro-8-methyl-2-(1,3-diphenyl- -1H-pyrazol-4-yl)-1,5-dioxa-2H-phenanthren-6-ones (4a-g), have been ...
Ashok Dongamanti +3 more
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Medical Sciences Forum, 2022 Four new series of aromatic sulfamates were synthesized and investigated for the inhibition of four human (h) isoforms of zinc enzyme carbonic anhydrase, hCA I, II, IX, and XII.
Davide Moi
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