DBU-catalyzed three-component one-pot sy
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Ritu Mamgain; Ram Singh; Diwan S. Rawat
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Article
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2009
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Journal of Heterocyclic Chemistry
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English
β 76 KB
## Abstract magnified image 1,8βDiazabicyclo[5.4.0]undecβ7βene (DBU) efficiently catalyzes threeβcomponent oneβpot condensations of aldehyde, malononitrile, and thiophenol to produce highly functionalized pyridines in excellent yield in aqueous ethanol. J. Heterocyclic Chem., **46**, 69 (2009).