CINDECA   05422
CENTRO DE INVESTIGACION Y DESARROLLO EN CIENCIAS APLICADAS "DR. JORGE J. RONCO"
Unidad Ejecutora - UE
artículos
Título:
Phenol and Naphthol Oxidation to Quinones with Hydrogen Peroxide Using Vanadium-Substituted Keggin Heteropoly Acid as Catalyst
Autor/es:
P. VILLABRILLE; P. VÁZQUEZ; C. CÁCERES,; P. TUNDO,; G. ROMANELLI
Revista:
Letters in Organic Chemistry
Editorial:
Bentham Science Publishers
Referencias:
Año: 2008 vol. 5 p. 332 - 332
ISSN:
1570-1786
Resumen:
Abstract: Phenols and naphthols were oxidized to the corresponding quinones using 60% p/V hydrogen peroxide and a substituted vanadium Keggin heteropolyacid (H4PMo11VO40.12H2O, HPA) as catalyst. The reactions were carried out at room temperature using acetone as solvent. This procedure was a mild and effective alternative for the phenol oxidation to quinones in good yields.
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