%0 Journal Article 
%A García-Cabeza, Ana Leticia
%A Marín Barrios, Rubén
%A Moreno Dorado, Francisco Javier
%A Vidal Muñoz, Hilario
%A Guerra, Francisco M.
%A Ortega Agüera, María Jesús
%A Gatica Casas, José Manuel
%A Martínez Massanet, Guillermo
%T Acyloxylation of 1,4-Dioxanes and 1,4-Dithianes Catalyzed by a Copper−Iron Mixed Oxide
%D 2015
%U http://hdl.handle.net/10498/20369
%X The use of a copper−iron mixed oxide as a heterogeneous catalyst for the efficient synthesis of α-acyloxy-1,4-dioxanes and 1,4-dithianes employing t-butyl peroxyesters is reported. The preparation and characterization of the catalyst are described. The effect of the heteroatoms and a plausible mechanism are discussed. The method is operationally simple and involves low-cost starting materials affording products in good to excellent yields.
%K Acyloxylation
%~ Universidad de Cádiz