Synthesis of 3,4-Dihydropyrimidin-2(1H)-one Derivatives Using H<sub>4</sub>SiW<sub>12</sub>O<sub>40</sub>/SiO<sub>2</sub> as Catalyst
نویسندگان
چکیده
منابع مشابه
Facile and Rapid Synthesis of 3,4-Dihydropyrimidin-2(1H)-one Derivatives Using [Et3NH][HSO4] as Environmentally Benign and Green Catalyst
5-acetyl-6-methyl-4-aryl-3,4-dihydropyrimidin-2(1H)-ones were synthesized in good to excellent by one-pot three-component Biginelli condensation in the presence of ammonium salt [Et3NH][HSO4] as an inexpensive and green catalyst under solvent-free conditions. High yields, short reaction time, easy work-up, a green environment which requires no toxic o...
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ژورنال
عنوان ژورنال: Journal of Organic Chemistry Research
سال: 2015
ISSN: 2330-5231,2330-524X
DOI: 10.12677/jocr.2015.31001