Articles with "triazolo thiadiazole" as a keyword



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Discovery of [1,2,4]triazolo[3,4-b][1,3,4]thiadiazole derivatives as novel, potent and selective c-Met kinase inhibitors: Synthesis, SAR study, and biological activity.

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Published in 2018 at "European journal of medicinal chemistry"

DOI: 10.1016/j.ejmech.2018.03.049

Abstract: A series of [1,2,4]triazolo[3,4-b][1,3,4]thiadiazole derivatives were designed, synthesized and evaluated for their biological activity. Most of these compounds showed potent activities against c-Met kinase and cell growth inhibition. The most promising compound, 7d, has the… read more here.

Keywords: biological activity; met kinase; triazolo thiadiazole; thiadiazole derivatives ... See more keywords

Structural and Energetic Properties of Weak Noncovalent Interactions in Two Closely Related 3,6-Disubstituted-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole Derivatives: In Vitro Cyclooxygenase Activity, Crystallography, and Computational Investigations

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Published in 2022 at "ACS Omega"

DOI: 10.1021/acsomega.2c04252

Abstract: Two 3,6-disubstituted-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole derivatives, namely, 3-(adamantan-1-yl)-6-(2-chloro-6-fluorophenyl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole 1 and 6-(2-chloro-6-fluorophenyl)-3-phenyl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole 2, were prepared, and the detailed analysis of the weak intermolecular interactions responsible for the supramolecular self-assembly was performed using X-ray diffraction and theoretical tools. Analyses of… read more here.

Keywords: triazolo thiadiazole; energetic properties; structural energetic; thiadiazole derivatives ... See more keywords

An efficient synthesis and antimicrobial activity of N-bridged triazolo[3,4-b]thiadiazine and triazolo[3,4-b]thiadiazole derivatives under microwave irradiation

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Published in 2020 at "Synthetic Communications"

DOI: 10.1080/00397911.2020.1726397

Abstract: Abstract Microwave synthesis for a new series of triazolo[3,4-b]thiadiazines and triazolo[3,4-b]thiadiazoles was described. Thus, intermolecular cyclization of triazole 1 with ethyl bromoacetate, chloroacetyl chloride or different α-bromoketones under both conventional and microwave conditions afforded triazolo[3,4-b]thiadiazine… read more here.

Keywords: triazolo; triazolo thiadiazole; thiadiazole derivatives; thiadiazine triazolo ... See more keywords