A new and facile synthesis 2,3-dihydroquinazolin-4(1H)-ones

被引：9
|
作者：
Toosi, Foad Shaghayeghi [1 ]
Khakzadi, Mohsen [2 ]
机构：
[1] Islamic Azad Univ, Neyshabur Branch, Dept Chem, Neyshabur, Iran
[2] Islamic Azad Univ, Neyshabur Branch, Dept Mat, Neyshabur, Iran
来源：
RESEARCH ON CHEMICAL INTERMEDIATES | 2015年 / 41卷 / 01期
关键词：
Triphenyl(propyl-3-sulfonyl)phosphonium toluenesulfonate; 2,3-Dihydroquinazolin-4(1H)-ones; Ionic liquid; ONE-POT; DERIVATIVES;
D O I：
10.1007/s11164-013-1193-1
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Synthesis of 2,3-dihydroquinazolin-4(1H)-ones by use of a Bronsted acidic ionic liquid, triphenyl(propyl-3-sulfonyl)phosphonium toluenesulfonate, as eco-friendly and efficient catalyst is reported. Operational simplicity, high yields, absence of solvent, easy work-up, and green conditions are the most important features of this procedure.
引用
收藏
页码：311 / 317
页数：7
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