中南民族大学学报（自然科学版）2021，Vol.40Issue(6)：563-567,5.DOI:10.12130/znmdzk.20210603
无溶剂条件下利用Henry缩合反应高效便捷制备β-硝基苯乙烯衍生物
Efficient and convenient preparation of β-nitrostyrene derivatives by using Henry condensation under ecologically benign solvent-free conditions
摘要
Abstract
An effective and convenient preparation method of β-nitrostyrene derivatives by using Henry condensation under mild and green conditions was presented. The essential advantage of this method was solvent-free, which employed environmentally benign functionalized ionic liquid as catalyst instead of conventional applied acids or bases. The method could attain good to excellent conversion of the aromatic aldehydes and high yields of the corresponding β-nitrostyrene derivatives. Furthermore, the ionic liquid could be quantitatively recovered after the reaction.关键词
Henry缩合反应/无溶剂反应/功能化离子液体/β-硝基苯乙烯衍生物Key words
Henry condensation/solvent free/functionalized ionic liquid/β-nitrostyrene derivatives分类
化学化工引用本文复制引用
胡晓允,王翠,唐艳柳,朱伟..无溶剂条件下利用Henry缩合反应高效便捷制备β-硝基苯乙烯衍生物[J].中南民族大学学报（自然科学版）,2021,40(6):563-567,5.基金项目
国家自然科学基金资助项目(21302233) （21302233）
中央高校基本科研业务费专项资金资助项目(CZY20016) （CZY20016）
