Direct C-H amination reactions of arenes with N-hydroxyphthalimides catalyzed by cuprous bromide

被引：3

作者：

Zhang, Dongming ^{[1
]}

Lv, Bin ^{[1
]}

Gao, Pan ^{[1
]}

Jia, Xiaodong ^{[1
]}

Yuan, Yu ^{[1
]}

机构：

[1] Yangzhou Univ, Coll Chem & Chem Engn, Yangzhou 225002, Jiangsu, Peoples R China

来源：

BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY | 2022年 / 18卷

关键词：

amination; copper; N-hydroxyphthalimides; radical reactions; triethyl phosphite; BOND FORMATION; ACTIVATION; AMIDATION; REACTIVITY; COMPLEXES; EFFICIENT;

D O I：

10.3762/bjoc.18.65

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

An efficient Cu-catalyzed strategy for the direct C???H amination of arenes in high yields using N-hydroxyphthalimide as the amidyl radical precursor under air is reported. A possible mechanism is proposed that proceeds via a radical reaction in the presence of CuBr and triethyl phosphite.

引用

页码：647 / 652

页数：6

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