One-pot synthesis of 3,4-dihydropyrimidin-2(1H)-ones catalyzed by SO3H@imineZCMNPs as a novel, efficient and reusable acidic nanocatalyst under solvent-free conditions
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DOI: 10.1039/c8ra08622b
Abstract: The synthesis of 3,4-dihydropyrimidin-2(1H)-one derivatives was accomplished efficiently via a three-component reaction between ethyl acetoacetate, various types of aldehydes, and urea in the presence of 10 mg SO3H@imineZCMNPs as a novel, environment friendly, and reusable… read more here.
Keywords: so3h iminezcmnps; synthesis dihydropyrimidin; microscopy; iminezcmnps novel ... See more keywords