Junying Ge, Q. Ding, Xujing Long
Oct 21, 2020
Citations
0
Influential Citations
3
Citations
Journal
The Journal of organic chemistry
Abstract
A simple and effective method for the synthesis of fully substituted 4-benzenesulfonyl isoxazoles through a copper(II)-catalyzed three-component reaction of 2-nitro-1,3-enynes, amines, and sodium benzenesulfinate is described. The reaction proceeds smoothly under mild conditions and provides the benzenesulfonyl isoxazoles with high chemoselectivity.