dc.contributorFlores, Alex Fabiani Claro
dc.contributorhttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4782774Y0
dc.contributorZanatta, Nilo
dc.contributorhttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4783100P9
dc.contributorAthayde, Margareth Linde
dc.contributorhttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4707843T7
dc.creatorPiovesan, Luciana Almeida
dc.date.accessioned2017-05-18
dc.date.accessioned2019-05-24T20:10:25Z
dc.date.available2017-05-18
dc.date.available2019-05-24T20:10:25Z
dc.date.created2017-05-18
dc.date.issued2005-03-03
dc.identifierPIOVESAN, Luciana Almeida. Antimicrobial activity evaluated of isoxazoles derivatives. 2005. 92 f. Dissertação (Mestrado em Química) - Universidade Federal de Santa Maria, Santa Maria, 2005.
dc.identifierhttp://repositorio.ufsm.br/handle/1/10395
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/2839289
dc.description.abstractIsoxazoles compounds have been showing a great variety of pharmacological activities. Such activities might be increased by the presence of halomethyl-substitute groups in isoxazoles. This work shows the synthesis of the series of 5-trichloromethyl-5-hydroxi-4,5- dihydroisoxazoles 2a-o, 5-carboxy-isoxazoles 3a-o e 3-aryl-5- trichloro(fluoro)methylisoxazoles, 4j, 4p-t, 5j, 5p-t compounds, and further evaluation of the antimicrobial activity, by using the broth dillution technique, considering a bank of catalogued strains, represented by Gram-positive bacteria (Staphylococcus aureus), Gram-negative bacteria (Escherichia coli and Pseudomonas aeruginosa), and yeast (Candida spp and Cryptococcus neoformans). All of the tested isoxazoles have presented antimicrobial activity at the tested concentrations, and the yeast species were more vulnerable than the bacteria species, being the values of minimum inhibitory concentration between 0,019 mg/mL and 1,25 mg/mL.
dc.publisherUniversidade Federal de Santa Maria
dc.publisherBR
dc.publisherQuímica
dc.publisherUFSM
dc.publisherPrograma de Pós-Graduação em Química
dc.rightsAcesso Aberto
dc.subjectIsoxazóis
dc.subjectAvaliação antimicrobiana
dc.subjectIsoxazoles
dc.subjectAntimicrobial evaluation
dc.titleAvaliação da atividade antimicrobiana de derivados isoxazóis
dc.typeTesis


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