区域选择性
光催化
试剂
催化作用
铱
羟胺
化学
组合化学
有机化学
光催化
作者
Juan Wang,Shuai Liu,Yangen Huang,Xiu‐Hua Xu,Feng‐Ling Qing
摘要
The first C-H trifluoroethylamination of heteroarenes with previously unknown N-trifluoroethyl hydroxylamine reagents was achieved under photoredox catalyzed conditions. In the presence of an iridium(III) photoredox catalyst, a variety of heteroarenes, such as indoles, benzofurans, and benzothiophenes, were smoothly converted to the trifluoroethylaminated products in moderate to high yields and with excellent regioselectivity.
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