Copper-catalyzed diesterification of 1,3-diene for the synthesis of allylic diester compounds
作者:Bo Qian、Haigen Xiong、Nengbo Zhu、Changqing Ye、Wujun Jian、Hongli Bao
DOI:10.1016/j.tetlet.2016.06.087
日期:2016.7
A novel and atom economical copper-catalyzed diesterification of 1,3-dienes has been developed; the available allylic diester derivatives, which are the important intermediates for the synthesis of natural products, were attained with moderate to good yields. Preliminary mechanistic study suggests that allylic radical might be involved in this transformation.
已经开发了一种新颖且原子经济的铜催化的1,3-二烯二酯化反应。可获得的烯丙基二酯衍生物,它们是合成天然产物的重要中间体,以中等至良好的产率获得。初步的机理研究表明,烯丙基自由基可能参与了这种转变。