Synthesis 2006(2): 231-236  
DOI: 10.1055/s-2005-924763
PAPER
© Georg Thieme Verlag Stuttgart · New York

Silylcupration of 1-Alkynylphosphine Oxides: Stereo- and Regioselective Synthesis of β-Silyl Substituted Vinylphosphine Oxides

Xian Huang*a,b, Lubin Xua
a Department of Chemistry, Zhejiang University, Xixi Campus, Hangzhou 310028, P. R. of China
b State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, P. R. of China
Fax: +86(571)88807077; e-Mail: huang@mail.hz.zj.cn;
Further Information

Publication History

Received 24 May 2005
Publication Date:
21 December 2005 (online)

Abstract

β-Silyl substituted vinylphosphine oxides were prepared stereo- and regioselectively by the silylcupration of 1-alkynylphosphine oxides followed by hydrolysis or by reacting with other electrophiles.