Institut Lavoisier de Versailles, UMR CNRS 8180, Université de Versailles Saint-Quentin en Yvelines, 45, Avenue des Etats-Unis, 78035 Versailles Cedex, France.
Org Lett. 2012 Mar 16;14(6):1652-5. doi: 10.1021/ol300491d. Epub 2012 Mar 7.
An efficient and general copper-catalyzed method is reported for the synthesis of phenol-derived 1-bromoenol ethers, ynol ethers, and ketene acetals by chemodivergent copper-catalyzed cross-coupling between readily available 1,1-dibromo-1-alkenes and phenols.
本文报道了一种高效、通用的铜催化方法,通过 readily available 1,1-二溴-1-烯烃和酚类化合物的化学发散铜催化交叉偶联,合成了酚衍生的 1-溴烯醇醚、ynol 醚和酮烯醇缩醛。