Hongjie Pan, Hu Huang, Weigang Liu
Feb 19, 2016
Citations
0
Influential Citations
27
Citations
Journal
Organic letters
Abstract
A highly regio- and enantioselective bromoaminocyclization of (E)-cinnamyl tosylcarbamates catalyzed by a chiral phosphine oxide-Sc(OTf)3 complex is described. A wide variety of optically active aryl 5-bromo-1,3-oxazinan-2-ones can be obtained with high yield and enantioselectivity.