作者:R.C. Hartley、S. Lamothe、T.H. Chan
DOI:10.1016/s0040-4039(00)60315-5
日期:1993.2
Silylpropargyl carbanions bearing a chiral auxiliary on silicon have been alkylated with excellent regio and diastereoselectivity. The effect of the solvent has been investigated and propargyl alcohols have been synthesised in high enantiomeric excess.
在硅上带有手性助剂的甲硅烷基炔丙基碳负离子已被烷基化,具有出色的区域选择性和非对映选择性。已经研究了溶剂的作用并且已经以高对映体过量合成了炔丙醇。