Non-steroidal anti-inflammatory agents: synthesis of pyrazolyl pyrazolinyl and pyrimidinyl derivatives of quinolone
Alexandria Journal of Pharmaceutical Sciences. 1996; 10 (1): 43-46
em Inglês
| IMEMR
| ID: emr-40253
ABSTRACT
Three novel series of quinoline derivatives have been prepared by cyclization of the intermediate, 3- [1-aryl-1-oxoprop-2-en-3-yl]-7-substituted-2-chloroquinolines [IIa-h], with hydrazine, phenylhydrazine or thiourea. The synthesized compounds were 3-[3-aryl-4,5-dihydro-1H-pyrazol-5-yl]-7-substituted 2-chloroquinolines [IIIa-h], 3[3-aryl-1-phenylpyrazol-5-yl] -7-substituted-2-chloroquinolines [IVa-h], and 4-aryl-6-[2-chloro-7 -substituted quinolin-3-yl]-5,6-dihydropyrimidine-2[3H]-thione [Va-h]. The antiinflammatory activity of representative examples of the prepared compounds was studied
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Índice:
IMEMR (Mediterrâneo Oriental)
Idioma:
Inglês
Revista:
Alex. J. Pharm. Sci.
Ano de publicação:
1996
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