Aza-Michael reactions with vinyl sulfones and Amberlyst-15 as catalyst

作者：Esteves Ana P^*; Silva Marilia E; Rodrigues Ligia M; Oliveira Campos Ana M F; Hrdina Radim

来源：Tetrahedron Letters, 2007, 48(51): 9040-9043.

DOI：10.1016/j.tetlet.2007.10.077

Vinyl p-aminophenylsulfone and methyl vinyl sulfone were shown to react, as Michael acceptors, with a broad range of secondary and primary amines using Amberlyst as catalyst. The reactions occurred, generally, with high yields and in a short time.

• 出版日期2007-12-17