One-pot synthesis of carbazoles by palladium-catalyzed N-arylation and oxidative coupling

被引:126
|
作者
Watanabe, Toshiaki [1 ]
Ueda, Satoshi [1 ]
Inuki, Shinsuke [1 ]
Oishi, Shinya [1 ]
Fujii, Nobutaka [1 ]
Ohno, Hiroaki [1 ]
机构
[1] Kyoto Univ, Grad Sch Pharmaceut Sci, Sakyo Ku, Kyoto 6068501, Japan
关键词
D O I
10.1039/b707899d
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
One-pot N-arylation and oxidative coupling can be promoted by a common palladium catalyst in the presence of appropriate additives: palladium-catalyzed N-arylation of anilines with aryl triflates under the standard conditions followed by addition of acetic acid under oxygen or air atmosphere afforded various types of functionalized carbazoles in good to excellent yields.
引用
收藏
页码:4516 / 4518
页数:3
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