Phenylphosphinic acid-catalyzed synthesis of 6-unsubstituted dihydropyrimidinones under solvent-free conditions

被引：2
|
作者：
Alinezhad, Heshmatollah [1 ]
Tajbakhsh, Mahmood [1 ]
Zare, Mahboobeh [2 ]
Mousavi, Mahboobeh [1 ]
机构：
[1] Univ Mazandaran, Fac Chem, Dept Organ Chem, Babol Sar, Iran
[2] Amol Univ Special Modern Technol, Fac Sci & Herbs, Dept Basic Sci, Amol, Iran
来源：
HETEROATOM CHEMISTRY | 2016年 / 27卷 / 05期
关键词：
ENAMINONES;
D O I：
10.1002/hc.21327
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Phenylphosphinic acid is found to catalyze the three-component condensation of an aldehyde, enaminone, and urea or thiourea to afford the corresponding 6-unsubstituted dihydropyrimidinones in high to excellent yields. This methodology is simple and fast synthetic route for the preparation of interesting class of heterocycles.
引用
收藏
页码：290 / 294
页数：5
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