Aza-Michael Mono-addition Using Acidic Alumina under Solventless Conditions
作者:Giovanna Bosica、Roderick Abdilla
DOI:10.3390/molecules21060815
日期:——
Aza-Michael reactions between primary aliphatic and aromatic amines and various Michael acceptors have been performed under environmentally-friendly solventless conditions using acidic alumina as a heterogeneous catalyst to selectively obtain the corresponding mono-adducts in high yields. Ethylacrylate was the main acceptor used, although others such as acrylonitrile, methyl acrylate and acrylamide