Novel synthesis of nano-amino acid-based ionic liquid and its application for preparing DHPMs and xanthenes under solvent-free conditions

被引：2
|
作者：
Hataminejad, Elaheh [1 ]
Ezabadi, Ali [1 ]
Akandi, Abolghasem Shameli [2 ]
机构：
[1] Islamic Azad Univ Tehran, Dept Chem, Cent Tehran Branch, Tehran, Iran
[2] Islamic Azad Univ, Dept Chem, Omidiyeh Branch, Omidiyeh, Iran
来源：
RESEARCH ON CHEMICAL INTERMEDIATES | 2023年 / 49卷 / 04期
关键词：
Ionic liquid; Glycine; Solvent-free conditions; DHPMs; Xanthenes; ONE-POT SYNTHESIS; ENVIRONMENTALLY BENIGN; DERIVATIVES; CATALYST; NANOPARTICLES;
D O I：
10.1007/s11164-022-04931-2
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In this study, glycine-based ionic liquid ([Gly-H][OTs]) was synthesized through a reaction of glycine with rho-toluenesulfonic acid in water. The synthesized IL was utilized for the one-pot, multi-component synthesis of 3,4-dihydropyrimidin-2(1H)ones, 14-aryl-14H-dibenzo[a,j]xanthenes and 12-aryl-8,9,10,12-tetrahydrobenzo [a] xanthene-11-ones under solvent-free condition. The prepared IL indicates desirable catalytic activity in organic reactions under solvent-free conditions with the high reusability of four runs. The proposed protocol's main advantages are the originality of prepared [Gly-H][OTs], organic green synthesis under solvent-free conditions, high product yields, and less reaction times.
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页码：1275 / 1295
页数：21
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