2-Fluoro-3-phenyl-allyltrimethylsilane: A new fluorinated reagent for Hosomi-Sakurai reaction

被引:9
作者
Hayashi, Tsuyoshi [1 ]
Usuki, Yoshinosuke [1 ]
Ho, Hideo [1 ]
机构
[1] Osaka City Univ, Dept Mat Sci, Sumiyoshi Ku, Osaka 5588585, Japan
关键词
Hosomi-Sakurai reaction; beta-Fluorinated allylsilane; Lewis acid-promoted allylation; BIOMIMETIC POLYENE CYCLIZATIONS; ALLYLSILANES;
D O I
10.1016/j.jfluchem.2010.03.005
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
2-Fluoro-3-phenyl-allyltrimethylsilane, prepared from beta-fluorinated allylic acetate via a pi-allylpalladium intermediate, reacted with various aldehydes and acetals in the presence of TiCl(4) to afford the corresponding homoallyl alcohols and homoallyl ethers, respectively, in good to moderate yields. (C) 2010 Elsevier B.V. All rights reserved.
引用
收藏
页码:709 / 713
页数:5
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