Rhodium-catalyzed arylation using arylboron compounds: Efficient coupling with aryl halides and unexpected multiple arylation of benzonitrile

被引：177

作者：

Ueura, K ^{[1
]}

Satoh, T ^{[1
]}

Miura, M ^{[1
]}

机构：

[1] Osaka Univ, Fac Engn, Dept Appl Chem, Suita, Osaka 5650871, Japan

来源：

ORGANIC LETTERS | 2005年 / 7卷 / 11期

关键词：

D O I：

10.1021/ol050590b

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The Suzuki-Miyaura-type cross-coupling of arylboron compounds with aryl halides proceeds efficiently in the presence of a rhodium-based catalyst system to produce the corresponding biaryls. Furthermore, it has unexpectedly been observed that the treatment with benzonitrile under similar conditions brings about its multiple arylation, in which nucleophilic arylation on the cyano group and subsequent ortho arylation via C-H bond cleavage are involved.

引用

页码：2229 / 2231

页数：3

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