Regioselective 1,4- over 1,2-addition of 3,3-bis(silyl) allyloxy lithium to enals, enones and enoates. The remarkable α-effect of silicon
作者:Xincui Ye、Xianwei Sun、Zhenggang Huang、Na Yang、Zhishan Su、Changwei Hu、Zhenlei Song
DOI:10.1039/c4ob00139g
日期:——
The remarkable α-effect of silicon leads to a regioselective 1,4- over 1,2-addition of 3,3-bis(silyl) allyloxy lithium to α,β-unsaturated carbonyl compounds.