Allylic Oxidation of Alkenes Catalyzed by a Copper–Aluminum Mixed Oxide
作者:Ana Leticia García-Cabeza、Rubén Marín-Barrios、F. Javier Moreno-Dorado、María J. Ortega、Guillermo M. Massanet、Francisco M. Guerra
DOI:10.1021/ol500198c
日期:2014.3.21
strategy for the allylicoxidation of cyclic alkenes with a copper–aluminum mixedoxide as catalyst is presented. The reaction involves the treatment of an alkene with a carboxylic acid employing tert-butyl hydroperoxide as the oxidant. In all cases, the corresponding allylic esters are obtained. When l-proline is employed, the allylic alcohol or ketone is obtained. The oxidation of cyclohexene and