期刊
ARABIAN JOURNAL OF CHEMISTRY
卷 8, 期 5, 页码 692-697出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.arabjc.2013.11.020
关键词
Sulfonic acid functionalized silica; SiO2-Pr-SO3H; Tetrasubstituted imidazoles; Benzil; 1,2-Diketones; One-pot reaction
资金
- Research Council of Alzahra University
- University of Tehran
SiO2-Pr-SO3H has been used as an efficient catalyst for an improved and rapid synthesis of 1,2,4,5-tetrasubstituted imidazoles, by four-component, one-pot reaction of 1,2-diketones, aryl aldehydes, ammonium acetate and substituted aromatic amines in excellent yields under solvent-free conditions. (C) 2013 King Saud University. Production and hosting by Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据