Proton abstraction mechanism for the palladium-catalyzed intramolecular arylation

被引：644

作者：

García-Cuadrado, D ^{[1
]}

Braga, AAC ^{[1
]}

Maseras, F ^{[1
]}

Echavarren, AM ^{[1
]}

机构：

[1] Inst Chem Res Catalonia ICIQ, Tarragona 43007, Spain

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2006年 / 128卷 / 04期

关键词：

D O I：

10.1021/ja056165v

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Under the usual conditions, the Pd-catalyzed arylation does not involve an electrophilic aromatic substitution reaction. On the basis of DFT calculations, we propose a mechanism for the Pd-catalyzed arylation that involves a proton abstraction by a carbonate or related ligand and that provides a satisfactory explanation for the experimental data. Copyright © 2006 American Chemical Society.

引用

页码：1066 / 1067

页数：2

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