Palladium-catalyzed reaction of 2-hydroxy-2-methylpropiophenone with aryl bromides: A unique multiple arylation via successive C-C and C-H bond cleavages

被引：71

作者：

Wakui, H ^{[1
]}

Kawasaki, S ^{[1
]}

Satoh, T ^{[1
]}

Miura, M ^{[1
]}

Nomura, M ^{[1
]}

机构：

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

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2004年 / 126卷 / 28期

关键词：

D O I：

10.1021/ja0477874

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

2-Hydroxy-2-methylpropiophenone undergoes a unique multiple arylation via C-C and C-H bond cleavages upon treatment with excess aryl bromides in the presence of a palladium catalyst to give 1,1,2,2-tetraarylethanes and 4,4-diaryl-1-phenylisochroman-3-ones. Copyright © 2004 American Chemical Society.

引用

页码：8658 / 8659

页数：2

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