N-Heterocyclic Carbene Catalyzed Quadruple Domino Reactions through α,β-Unsaturated Acyl Azolium Intermediates : Asymmetric Synthesis of Cyclopenta[c]chromenones
Liu, Q., Chen, X.-Y., Puttreddy, R., Rissanen, K., & Enders, D. (2018). N-Heterocyclic Carbene Catalyzed Quadruple Domino Reactions through α,β-Unsaturated Acyl Azolium Intermediates : Asymmetric Synthesis of Cyclopenta[c]chromenones. Angewandte Chemie, 57(52), 17100-17103. https://doi.org/10.1002/anie.201810402
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2018Copyright
© 2018 Wiley‐VCH Verlag GmbH & Co. KGaA, Weinheim
An N‐heterocyclic carbene catalyzed domino sequence via α,β‐unsaturated acyl azolium intermediates has been developed. This strategy provides a convenient enantioselective route to functionalized tricyclic coumarin derivatives and cyclopentanes. DFT studies and control experiments were performed to gain better insight into the reaction mechanism.
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Wiley, VCH Verlag GmbH & Co. KGaAISSN Search the Publication Forum
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