Palladium-Catalyzed Oxidative Coupling of Trialkylamines with Aryl Iodides Leading to Alkyl Aryl Ketones
作者:Yan Liu、Bo Yao、Chen-Liang Deng、Ri-Yuan Tang、Xing-Guo Zhang、Jin-Heng Li
DOI:10.1021/ol200404z
日期:2011.5.6
A new, simple method for selectively synthesizing alkyl aryl ketones has been developed by palladium-catalyzed oxidative coupling of trialkylamines with aryl iodides. In the presence of PdCl2(MeCN)2, TBAB, and ZnO, a variety of aryl iodides underwent an oxidative coupling reaction with tertiary amines and water to afford the corresponding alkyl aryl ketones in moderate to excellent yields. It is noteworthy
通过钯催化三烷基胺与芳基碘化物的氧化偶联,已经开发出一种选择性合成烷基芳基酮的新的简单方法。在PdCl 2(MeCN)2,TBAB和ZnO的存在下,各种芳基碘化物与叔胺和水进行氧化偶联反应,以中等至极好的收率得到相应的烷基芳基酮。值得注意的是,该方法是使用三烷基胺作为羰基来源构建烷基芳基酮骨架的第一个例子。