C-H Amination via Electrophotocatalytic Ritter-type Reaction

被引：128
|
作者：
Shen, Tao [1 ]
Lambert, Tristan H. [1 ]
机构：
[1] Cornell Univ, Dept Chem & Chem Biol, Ithaca, NY 14853 USA
来源：
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2021年 / 143卷 / 23期
关键词：
PHOTOREDOX CATALYSIS; FUNCTIONALIZATION; REMOTE; BONDS; LIGHT; SUBSTITUTION; OXIDATION; IODINE; POTENT;
D O I：
10.1021/jacs.1c03718
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A method for C-H bond amination via an electrophotocatalytic Ritter-type reaction is described. The reaction is catalyzed by a trisaminocyclopropenium (TAC) ion in an electrochemical cell under irradiation. These conditions convert benzylic C-H bonds to acetamides without the use of a stoichiometric chemical oxidant. A range of functionality is shown to be compatible with this transformation, and several complex substrates are demonstrated.
引用
收藏
页码：8597 / 8602
页数：6
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