Selective C−H Halogenation with a Highly Fluorinated Manganese Porphyrin
作者:Gang Li、Andrew K. Dilger、Peter T. Cheng、William R. Ewing、John T. Groves
DOI:10.1002/anie.201710676
日期:2018.1.26
functionalization of aliphatic molecules remains a challenge in organic synthesis. While radical chain halogenation reactions provide efficient access to many halogenated molecules, the use of typical protocols for the selective halogenation of electron‐deficient and strained aliphatic molecules is rare. Herein, we report selective C−H chlorination and fluorination reactions promoted by an electron‐deficient