An enantioselective Michael addition of several alpha,beta-unsaturated carbonyl compounds with malononitrile catalyzed by a bifunctional thiourea is described. We also demonstrate the transformation of Michael adduct into an enantiomerically enriched functionalized piperidine.
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Gannan Normal Univ, Key Lab Organopharmaceut Chem, Ganzhou 341000, Peoples R ChinaGannan Normal Univ, Key Lab Organopharmaceut Chem, Ganzhou 341000, Peoples R China
Zhang, Yong
Wei, Biaowen
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Gannan Normal Univ, Key Lab Organopharmaceut Chem, Ganzhou 341000, Peoples R ChinaGannan Normal Univ, Key Lab Organopharmaceut Chem, Ganzhou 341000, Peoples R China
Wei, Biaowen
Lin, Hui
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Gannan Normal Univ, Key Lab Organopharmaceut Chem, Ganzhou 341000, Peoples R ChinaGannan Normal Univ, Key Lab Organopharmaceut Chem, Ganzhou 341000, Peoples R China
Lin, Hui
Cui, Weirong
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Gannan Normal Univ, Key Lab Organopharmaceut Chem, Ganzhou 341000, Peoples R ChinaGannan Normal Univ, Key Lab Organopharmaceut Chem, Ganzhou 341000, Peoples R China
Cui, Weirong
Zeng, Xianqiang
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Gannan Normal Univ, Key Lab Organopharmaceut Chem, Ganzhou 341000, Peoples R ChinaGannan Normal Univ, Key Lab Organopharmaceut Chem, Ganzhou 341000, Peoples R China
Zeng, Xianqiang
Fan, Xiaolin
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Gannan Normal Univ, Key Lab Organopharmaceut Chem, Ganzhou 341000, Peoples R ChinaGannan Normal Univ, Key Lab Organopharmaceut Chem, Ganzhou 341000, Peoples R China