期刊
RESEARCH ON CHEMICAL INTERMEDIATES
卷 40, 期 5, 页码 1879-1898出版社
SPRINGER
DOI: 10.1007/s11164-013-1087-2
关键词
2,3-Dihydroquinazoline-4(1H)-ones; 2H-indazolo [2,1-b]phthalazinetriones; Benzo[4,5]imidazo[1,2-a]pyrimidine; H3PO4-Al2O3
资金
- University of Sistan and Baluchestan Research Council
An eco-friendly procedure for synthesis of 2,3-dihydroquinazoline-4(1H)-one, 2H-indazolo[2,1-b]phthalazinetrione, and benzo[4,5]imidazo[1,2-a]pyrimidine derivatives by three-component reaction, with phosphoric acid supported on alumina as catalyst, is described. Noticeable features of the method are that it is solvent-free, work-up is easy, yields are excellent, and the catalyst is reusable.
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