Dihalogenation of Alkenes Using Combinations of
<i>N</i>
‐Halosuccinimides and Alkali Metal Halides
作者:Rubén Rubio‐Presa、Olaya García‐Pedrero、Pablo López‐Matanza、Pablo Barrio、Félix Rodríguez
DOI:10.1002/ejoc.202100811
日期:2021.9.7
Vicinal dihalogenation of alkenes is a fundamental textbook reaction. Such reactions are still mainly performed by traditional methods that imply the use of toxic, corrosive and not easy to handle reagents. Herein, we report a simple, efficient and eco-friendly alternative that challenges those conventional methods and allows not only the homonuclear but also the heteronuclear dihalogenation of alkenes
烯烃的邻位二卤化反应是基本的教科书反应。此类反应仍主要通过传统方法进行,这意味着使用有毒、腐蚀性和不易处理的试剂。在此,我们报告了一种简单、高效且环保的替代方案,它挑战了那些传统方法,不仅允许烯烃的同核二卤化,还允许烯烃的异核二卤化。