Y. Titova, E. Filatova, O. Fedorova
Jun 1, 2019
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Influential Citations
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Journal
Russian Journal of Organic Chemistry
Abstract
Structural analogs of a promising antituberculous agent, ethyl 5-methyl-7-(thiophen-2-yl)-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate have been synthesized by three-component condensations of various aromatic or hetaromatic aldehydes with several β-dicarbonyl compounds (CH acids) and 1H-1,2,4-triazol-5-amine or 1H-pyrazol-5-amine. The obtained compounds have been evaluated for tuberculostatic activity, and structure-activity relations have been analyzed.