deliver synthetically useful chiral β‐silylcarbonyl compounds was developed. The synthetic value of this methodology was further illustrated by the synthesis of enantioenriched β‐hydroxyl esters and the facile access granted to various α‐chiral allylic silanes. A plethora of diastereoselective transformations of β‐silylenolates were also investigated and afforded manifold organosilanes that contained contiguous
开发了
格氏试剂到3-甲
硅烷基不饱和酯的高度对映选择性共轭加成物,以提供合成上有用的手性β-甲
硅烷基羰基化合物。该方法的合成价值通过富含对映体的β-羟基酯的合成以及各种α-手性烯丙基
硅烷的便捷获得而得到进一步说明。还研究了β-
硅烷基
油酸酯的大量非对映选择性转化,并提供了多种有机
硅烷,这些有机
硅烷包含具有优异对映选择性的连续立体中心。