Mild Rhodium(III)-Catalyzed CH Activation and Intermolecular Annulation with Allenes
作者:Honggen Wang、Frank Glorius
DOI:10.1002/anie.201201273
日期:2012.7.16
All(enes) great! A novel RhIII‐catalyzed oxidative coupling with allenes under mild conditions provides heterocycles with exocyclic double bonds. This reaction features low catalyst loadings, high regio‐ and stereoselectivity, and excellent substrate scope. The products were derivatized and preliminary mechanistic studies were conducted.
所有(烯)都很棒!在温和条件下,新型的Rh III催化的与丙二烯的氧化偶联提供了带有环外双键的杂环。该反应具有低催化剂负载,高区域选择性和立体选择性以及出色的底物范围等特点。产品已衍生化,并进行了初步的力学研究。