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[摘要]：A sequential three-component reaction of aromatic aldehydes with aromatic amine, and Meldrum's acid in EtOH under microwave irradiation has been developed. In this one-pot reaction, a series of 3,4-dihydro-2(1H)-quinolinone derivatives were synthesized with high chemical yields. The present green synthesis shows several advantages including operational simplicity and fast reaction rate, which makes it a useful and attractive process for library generation for drug discovery. |
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