Facile synthesis of isoxazoles and pyrazoles from ß-diketohydrazones

dc.contributor.author	Bustos, Carlos
dc.contributor.author	Schott, Eduardo
dc.contributor.author	Ríos, Marcela
dc.contributor.author	Sánchez, Christian
dc.contributor.author	Cárcamo, Juan-Guillermo
dc.date.accessioned	2013-10-22T18:50:38Z
dc.date.accessioned	2016-05-24T20:22:54Z
dc.date.available	2013-10-22T18:50:38Z
dc.date.available	2016-05-24T20:22:54Z
dc.date.issued	2009
dc.description	Indexación: Scielo
dc.description.abstract	New 3,5-dimethyl-4-[(E)-4-(R1-phenyl)diazenyl]isoxazoles and 3,5-dimethyl-1-(R2-phenyl)-4-[(E)-(R1-phenyl)diazenyl]-1H-pyrazoles may be obtained by reaction of 3-[2-(R1-phenyl)hydrazono)]pentane-2,4-dione with H2NOH-HCl and R2-4-C6H4-NHNH2, respectively. The reactions were performed in ethanol as solvent and catalyzed by glacial acetic acid.	en
dc.description.uri	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072009000300013&nrm=iso
dc.identifier.citation	Revista de la Sociedad Química de Chile, Vol. 54, Nº 3, pp. 267-268, 2009.
dc.identifier.issn	ISSN: 0717-9707
dc.identifier.other	DOI: 10.4067/S0717-97072009000300013
dc.identifier.uri	http://repositorio.unab.cl/xmlui/handle/ria/1944
dc.language.iso	en
dc.publisher	Sociedad Chilena de Química
dc.rights.holder	© 2013 Sociedad Chilena de Química
dc.subject	Isoxazoles
dc.subject	Pyrazoles from ß-diketohydrazones
dc.title	Facile synthesis of isoxazoles and pyrazoles from ß-diketohydrazones
dc.type	Artículo

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