摘要
用浓硫酸和三乙胺共催化环己基马来酰胺酸脱水关环合成环己基马来酰亚胺。探讨了催化剂。
N-cyclohexylmaleimide was synthesized by dehydration and ring closure of N-cyclohexylmalemic acid in the presence of a catalyst consisting of a mixture of sulfuric acid and triethylamine. The effects of catalyst and solvent on the reaction were studied.
出处
《合成化学》
CAS
CSCD
2004年第4期372-374,J003,共4页
Chinese Journal of Synthetic Chemistry
基金
湖南省自然科学基金资助项目 ( 0 1JJY2 0 44 )
关键词
环己基马来酰亚胺
马来酸酐
环己胺
合成
三乙胺
N-cyclohexylmaleimide
maleic anhydride
cyclohexylamine
synthesis
triethylamine
