TMSCl-Promoted Electroreduction of Triphenylphosphine Oxide to Triphenylphosphine

被引：19
|
作者：
Tanaka, Hideo [1 ]
Yano, Tomotake [1 ]
Kobayashi, Kazuma [1 ]
Kamenoue, Syogo [1 ]
Kuroboshi, Manabu [1 ]
Kawakubo, Hiromu [2 ]
机构：
[1] Okayama Univ, Grad Sch Nat Sci & Technol, Okayama 7008530, Japan
[2] Asahi Kasei Chem Corp, API Dept, Chiyoda Ku, Tokyo 1018101, Japan
来源：
SYNLETT | 2011年 / 04期
关键词：
reduction; electron transfer; phosphorus; silicon; TERTIARY PHOSPHINE OXIDES; REDUCTION; EFFICIENT; VERBINDUNGEN; RESOLUTION; SECONDARY; REAGENT;
D O I：
10.1055/s-0030-1259529
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Direct reductive transformation of triphenylphosphine oxide to triphenylphosphine was performed successfully by electrolysis with TMSCl in an acetonitrile/Bu4NBr/(Zn anode)-(Pt cathode)/undivided cell/constant current electrolysis system. A plausible ECEC mechanism involving the formation of silylated phosphorus radical is proposed.
引用
收藏
页码：582 / 584
页数：3
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