TMSCl-Promoted Electroreduction of Triphenylphosphine Oxide to Triphenylphosphine

Autor: Hideo Tanaka, Tomotake Yano, Kazuma Kobayashi, Hiromu Kawakubo, Manabu Kuroboshi, Syogo Kamenoue
Rok vydání: 2011
Předmět:
Zdroj: Synlett. 2011:582-584
ISSN: 1437-2096
0936-5214
DOI: 10.1055/s-0030-1259529
Popis: Direct reductive transformation of triphenylphosphine oxide to triphenylphosphine was performed successfully by electrolysis with TMSCl in an acetonitrile/Bu 4 NBr/(Zn anode)―(Pt cathode)/undivided cell/constant current electrolysis system. A plausible ECEC mechanism involving the formation of silylated phosphorus radical is proposed.
Databáze: OpenAIRE