Catalytic Electrochemical C-H Iodination and One-Pot Arylation by ON/OFF Switching of Electric Current

被引：100

作者：

Aiso, Hiroko ^{[1
]}

Kochi, Takuya ^{[1
]}

Mutsutani, Hitoshi ^{[1
]}

Tanabe, Takamasa ^{[1
]}

Nishiyama, Shigeru ^{[1
]}

Kakiuchi, Fumitoshi ^{[1
]}

机构：

[1] Keio Univ, Dept Chem, Fac Sci & Technol, Kohoku Ku, Yokohama, Kanagawa 2238522, Japan

来源：

JOURNAL OF ORGANIC CHEMISTRY | 2012年 / 77卷 / 17期

关键词：

CROSS-COUPLING REACTIONS; AROMATIC-COMPOUNDS; BOND-CLEAVAGE; NOBEL LECTURE; PALLADIUM; HALOGENATION; OXIDATION; ARENES; ACIDS; FUNCTIONALIZATION;

D O I：

10.1021/jo3012286

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Palladium-catalyzed electrochemical iodination and one-pot arylation of arylpyridines are described. Ortho-selective C-H iodination proceeded via dual activation of each substrate by a palladium catalyst and an electrode. Various aryl groups were introduced at the ortho positions of arylpyridines by ON/OFF switching of two different catalytic cycles using the same palladium catalyst in a one-pot fashion.

引用

页码：7718 / 7724

页数：7

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