1 دلالت شناسی 2 کلمات نمایه ای 3 کاراکتر 4 متن 5 دیوید کاپلان

Current researches have showed that N3, N5-diaryl-2, 6-dimethyl -1, 4-dihydropyrine-3, 5- dicarboxamide analogues demonstrate notable anti-tubercular activity. In this study, Hantzsch condensation was used to design and synthesize new analogues of dihydropyridine (DHP). Different diary carboxamides were inserted at positions 3 and 5 of the DHP ring. 4(5)-chloro-2-ethyl-5(4)-imidazolyl moiety wa...

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3-[(E)-3-(4-Methoxyphenyl)prop-2-enoyl]-1-(4-methylphenyl)-5-phenyl-1H-pyrazole-4-carbonitrile

Journal: :Acta Crystallographica Section E Structure Reports Online 2011

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rac-5′′-(4-Fluorobenzylidene)-1′-(4-fluorophenyl)-1′′-methyl-1′,2′,3′,5′,6′,7′,8′,8a′-octahydrodispiro[acenaphthylene-1,3′-indolizine-2′,3′′-piperidine]-2,4′′(1H)-dione

Journal: :Acta Crystallographica Section E Structure Reports Online 2012

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Studies on the Syntheses of N-Heterocyclic Compounds. II. Pyrimido[4, 5-e]-, Pyridazino[3, 4-e]- and Pyrido[4, 3-e]-1, 2, 3, 5-tetrahydro[1, 4]oxazepine-5-one

Journal: :Chemical and Pharmaceutical Bulletin 1971

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