[CMMIM][BF4–] Ionic Liquid-Catalyzed Facile, One-Pot Synthesis of Chromeno[4,3-d]pyrido[1,2-a]pyrimidin-6-ones: Evaluation of Their Photophysical Properties and Theoretical Calculations
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DOI: 10.1021/acsomega.2c05015
Abstract: Herein, we have developed a novel synthetic route for the synthesis of chromeno[4,3-d]pyrido[1,2-a]pyrimidin-6-one derivatives 8a-q using an acid ionic liquid [CMMIM][BF4–] 4 via one-pot, three-component synthesis in aqueous ethanol at room temperature. A series of… read more here.
Keywords: chromeno pyrido; pyrido pyrimidin; synthesis; cmmim bf4 ... See more keywords