Pd-Catalyzed oxidative isomerization of propargylic acetates: highly efficient access to α-acetoxyenones <i>via</i> alkenyl Csp<sup>2</sup>–O bond-forming reductive elimination from Pd<sup>IV</sup>
作者:Jun Li、Wenjie Yang、Fachao Yan、Qing Liu、Ping Wang、Yueyun Li、Yi Zhao、Yunhui Dong、Hui Liu
DOI:10.1039/c6cc04463h
日期:——
Described is a Pd(II)/(IV)-catalyzed Oxidative isomerization of propargylic acetates developed for the synthesis of polysubstituted alkenyl acetates. The reductive elimination of alkenyl Csp2-OAc bond from PdIV intermediates is achieved. Mechanistic...