Asymmetric induction in the [2,3]Wittig rearrangement of allylic ethers with a chiral substituent. New entries to stereocontrol over three contiguous chiral centers
作者:Ei-ichi Nakai、Takeshi Nakai
DOI:10.1016/s0040-4039(00)80554-7
日期:1988.1
The [2,3]Wittigrearrangements of allylicethers with a chiral substituent at the γ-positions, derived from ()-lactaldehyde and ()-glyceraldehyde, are shown to exhibit an extremely high asymmetric induction, together with a high simple diastereoselectivity.