FROM SILYLPHOSPHANES AND 2-BENZAL-1-INDANONES TO NEW PHOSPHANES, PHOSPHANE OXIDES OR SULFIDES AND PHOSPHONIUM SALTS

M. El Mkadmi,M. Lazraq,A. Kerbal,J. Escudie,C. Couret,H. Ranaivonjatovo

PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS（2006）

引用 3|浏览4

暂无评分

摘要

Diethyl(trimethylsilyl)phosphane 1 reacts with the conjugated carbonyl moiety of 2-benzal-1-indanones 2-6 to afford exclusively 1,4-adducts 2a-6a. Subsequent oxydation or sulfuration of most of the adducts leads to the corresponding phosphane oxides or sulfides. Further hydrolysis or reaction with HCl involves the desilylation with the formation of new (thio)phosphorylated ketones or phosphonium salts.

查看译文

关键词

silylphosphanes,2-benzal-1-indanones,phosphane oxides,phosphane sulfides,phosphonium salts,1,4-additions

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要