Abstract
N-Arylquinoline derivatives are obtained in excellent yields by a rapid, easy, and efficient one-pot multicomponent reaction of aromatic aldehydes, 3-arylamino-5,5-dimethylcyclohex-2-enone, and active methylene compounds utilizing 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) as a catalyst in ethanol under microwave irradiation.
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The authors are thankful to the Department of Biotechnology, New Delhi for financial assistance.
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Singh, S.K., Singh, K.N. DBU-catalyzed expeditious and facile multicomponent synthesis of N-arylquinolines under microwave irradiation. Monatsh Chem 143, 805–808 (2012). https://doi.org/10.1007/s00706-011-0651-y
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DOI: https://doi.org/10.1007/s00706-011-0651-y