The electrophilic aromatic substitution approach to C-H silylation and C-H borylation

被引：21

作者：

Baehr, Susanne ^{[1
]}

Oestreich, Martin ^{[1
]}

机构：

[1] Tech Univ Berlin, Inst Chem, Str 17,Juni 115, D-10623 Berlin, Germany

来源：

PURE AND APPLIED CHEMISTRY | 2018年 / 90卷 / 04期

关键词：

boron electrophiles; C-H functionalization; cooperative catalysis; electrophilic aromatic substitution; IMEBORON-16; silicon electrophiles; RU-S BONDS; COMPLEXES; ACTIVATION; HYDROSILANES; GENERATION; PYRIDINES; CLEAVAGE; ANION; IONS; BARF;

D O I：

10.1515/pac-2017-0902

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Several approaches toward electrophilic C-H silylation of electron-rich arenes are discussed, comprising transition-metal-catalyzed processes as well as Lewis-acid-and Bronsted-acid-induced protocols. These methods differ in the catalytic generation of the silicon electrophile but share proton removal in form of dihydrogen. With slight modifications, these methods are often also applicable to the related electrophilic C-H borylation.

引用

页码：723 / 731

页数：9

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