An Isothiourea-Catalyzed Asymmetric [2,3]-Rearrangement of Allylic Ammonium Ylides
收藏NIAID Data Ecosystem2026-03-08 收录
下载链接：
https://figshare.com/articles/dataset/An_Isothiourea_Catalyzed_Asymmetric_2_3_Rearrangement_of_Allylic_Ammonium_Ylides/2311858
下载链接
链接失效反馈官方服务：
资源简介：
Benzotetramisole
promotes the catalytic asymmetric [2,3]-rearrangement
of allylic quaternary ammonium salts (either isolated or prepared in situ from p-nitrophenyl bromoacetate
and the corresponding allylic amine), generating syn-α-amino acid derivatives with excellent diastereo- and enantioselectivity
(up to >95:5 dr; up to >99% ee).
创建时间：
2014-03-26
