Palladium-Catalyzed Regioselective C-H Bond ortho-Acetylation and Oxidative Homocoupling of N-Arylcarbamates

被引：3
|
作者：
Dabiri, Minoo [1 ]
Osmani, Chiman [1 ]
Nikbakht, Roonak [1 ]
Movahed, Siyavash Kazemi [1 ]
机构：
[1] Shahid Beheshti Univ, Fac Chem & Petr Sci, 1 Daneshjou Blvd, Tehran 1983969411, Tehran Province, Iran
来源：
CHEMISTRYSELECT | 2019年 / 4卷 / 11期
基金：
美国国家科学基金会;
关键词：
Acyloxylation; C-H Activation; Homocoupling; N-arylcarbamate; Palladium; ORTHO-ACETOXYLATION; ALKOXYLATION; DERIVATIVES; ARENES; ACYLOXYLATION; ACTIVATION; ACYLATION; VERSATILE; ANILIDES; STRATEGY;
D O I：
10.1002/slct.201803053
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
An efficient and straightforward protocol for the regioselective acyloxylation of N-arylarbamates via Pd-catalyzed C-H bond functionalization has been demonstrated. The aliphatic and benzoic acid derivatives were used as the acyloxyl source to convert aromatic sp(2) C-H bonds into C-O bonds. Additionally, the oxidative homocoupling of N-arylarbamates were evaluated and gave the corresponding homocoupled products in good yields.
引用
收藏
页码：3228 / 3232
页数：5
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