Azim Ziyaei Halimehjnai, S. Hosseyni, H. Gholami
Jan 1, 2013
Citations
0
Influential Citations
8
Citations
Journal
Synthetic Communications
Abstract
Abstract Thiomorpholine 1,1-dioxides were prepared with double Michael addition reaction of aromatic amines to divinyl sulfone catalyzed by boric acid / glycerol in water. This catalyst system was also used for the Michael addition reaction of aromatic amines to electron-deficient alkenes. The reaction is simple and green and gives good to excellent yields. GRAPHICAL ABSTRACT