Provided is a process for preparing a N-substituted maleimide including reacting maleic anhydride with a primary amine using both a non-polar solvent and a protic polar solvent in the presence of an acid catalyst.
本发明提供了一种制备 N-取代马来
酰亚胺的工艺,包括在酸催化剂存在下使用非极性溶剂和原极性溶剂使
马来酸酐与
伯胺反应。