AN EFFICIENT ONE-POT SYNTHESIS OF NEW 2-THIOXO AND 2-OXO-PYRIMIDINE-5-CARBONITRILES IN BALL-MILLING UNDER SOLVENT-FREE AND CATALYST-FREE CONDITIONS

被引：11
|
作者：
M'hamed, Mohamed Ould [1 ]
Alduaij, Omar K. [1 ]
机构：
[1] Al Imam Mohammad Ibn Saud Islamic Univ IMSIU, Dept Chem, Coll Sci, Riyadh 11623, Saudi Arabia
来源：
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 2014年 / 189卷 / 02期
关键词：
Ball milling solvent-free reaction; catalyst-free; thioxo-pyrimidine; oxo-pyrimidine; SOLID-STATE; WASTE-FREE; MECHANOCHEMISTRY; PYRIMIDINE;
D O I：
10.1080/10426507.2013.818995
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Various 2-thioxo and 2-oxo-1,2,3,4-tetrahydro-pyrimidine-5-carbonitriles were synthesized in very high yields in 40min through a direct condensation of an equimolar amount of an aldehyde, malononitrile, and thiourea/urea under ball mill solvent-free and catalyst-free conditions.
引用
收藏
页码：235 / 241
页数：7
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