Electrochemical generation of silver acetylides from terminal alkynes with a Ag anode and integration into sequential Pd-catalysed coupling with arylboronic acids

Koichi Mitsudo; Takuya Shiraga; Jun Ichi Mizukawa; Seiji Suga; Hideo Tanaka

doi:10.1039/c0cc02633f

Electrochemical generation of silver acetylides from terminal alkynes with a Ag anode and integration into sequential Pd-catalysed coupling with arylboronic acids

Koichi Mitsudo, Takuya Shiraga, Jun Ichi Mizukawa, Seiji Suga, Hideo Tanaka

研究成果 › 査読

41 被引用数 (Scopus)

抄録

An electro-oxidative method for generating silver acetylides from acetylenes with a Ag anode was developed. The reaction could be integrated into a Pd-catalysed electrochemical Sonogashira-type reaction. In the presence of the catalytic amount of Pd(OAc)₂ and 4-BzO-TEMPO, electro-generated silver acetylides reacted immediately with arylboronic acids to afford the corresponding coupling adducts in high yields.

本文言語	English
ページ（範囲）	9256-9258
ページ数	3
ジャーナル	Chemical Communications
巻	46
号	48
DOI	https://doi.org/10.1039/c0cc02633f
出版ステータス	Published - 12月 28 2010

ASJC Scopus subject areas

触媒
電子材料、光学材料、および磁性材料
セラミックおよび複合材料
化学 (全般)
表面、皮膜および薄膜
金属および合金
材料化学

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10.1039/c0cc02633f

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引用スタイル

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AU - Suga, Seiji

AU - Tanaka, Hideo

PY - 2010/12/28

Y1 - 2010/12/28

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