作者:Xuechun Sun、Jing Han、Jie Chen、Hongmei Deng、Min Shao、Hui Zhang、Weiguo Cao
DOI:10.1002/ejoc.201501010
日期:2015.11
An efficient synthesis of 2-(perfluoroalkyl)pyrroles that employs a sequential one-pot three-component reaction between substituted ω-bromoacetophenones, anilines, and methyl perfluoroalk-2-ynoates has been developed. This transition-metal-free cascade process provides a practical way to construct perfluoroalkylated pyrroles in moderate to good yields.
已开发出一种有效合成 2-(全氟烷基)吡咯的方法,该方法采用取代的 ω-溴苯乙酮、苯胺和全氟烷-2-炔酸甲酯之间的顺序一锅三组分反应。这种无过渡金属的级联工艺提供了一种以中等至良好产率构建全氟烷基化吡咯的实用方法。