Intermolecular cross-coupling of simple arenes via C-H activation by tuning concentrations of arenes and TFA

被引：205

作者：

Li, Ruoshi ^{[1
]}

Jiang, Li ^{[1
]}

Lu, Wenjun ^{[1
]}

机构：

[1] Shanghai Jiao Tong Univ, Dept Chem, Shanghai 200240, Peoples R China

来源：

ORGANOMETALLICS | 2006年 / 25卷 / 26期

关键词：

D O I：

10.1021/om060889d

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Formation of unsymmetrical biaryls from simple arenes has been achieved successfully in a catalytic system of Pd(OAc)(2)/CF3CO2H(TFA)/K2S2O8 just by tuning the concentrations of arenes and TFA under mild conditions. A proposed mechanism containing two- step aromatic C-H activation on this novel intermolecular cross- coupling of arenes is also suggested and partly supported by experiments.

引用

页码：5973 / 5975

页数：3

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