Nano Mangnesium Aluminate catalyzed one-pot synthesis of 3,4-dihydro-2(1H)-pyrimidinones
نویسندگان
چکیده
An efficient synthesis of 3,4-dihydro-2(1H)-pyrimidinones using NanoMgAl2O4as the catalyst from an aldehyde, βKeto ester, and urea under solvent-free conditions is described.
منابع مشابه
SbCl5.SiO2: an reusable lewis acid for one-pot synthesis of 3,4-dihydropyrimidin-2(1H)-ones (thiones)
Nano-SbCl5.SiO2 and SbCl5.SiO2 are bench-top catalysts which are reusable, readily available, versatile andefficient for promotion of many acid catalyzed organic reactions. These catalysts do not need specialprecautions for preparation, handling or storage, and they can be stored at an ambient temperature for monthswithout losing their catalytic activity. 4-dihydropyrimidin-2(1H)-ones(thiones) ...
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