Simple halogen-free synthesis of aryl cinnamates using Mo-Keggin heteropoly acids as catalyst

A convenient chlorine-free procedure for the direct esterification of cinnamic acids with phenols is described. The method does not require stoichiometric activation of the carboxyl group with thionyl chloride or condensing reagents. The methodology is very simple, environmentally friendly, and high...

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Detalles Bibliográficos
Autores principales:	Palermo, Valeria, Ruiz, Diego Manuel, Autino, Juan Carlos, Vázquez, Patricia Graciela, Romanelli, Gustavo Pablo
Formato:	Articulo
Lenguaje:	Inglés
Publicado:	2012
Materias:	Química Acid catalysis Chlorine-free organic synthesis Cinnamates Direct esterification Kegginheteropoly acids
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/84289
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

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