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Furan derivativesR 0060 DOI: 10.1002/chin.201049094

Asymmetric Direct Vinylogous Aldol Reaction of Unactivated γ-Butenolide to Al-dehydes. — This reaction allows simple and efficient access to chiral butenolides of type (III). — (YANG, Y.; ZHENG, K.; ZHAO, J.; SHI, J.; LIN, L.; LIU, X.; FENG*, X.; J. Org. Chem. 75 (2010) 15, 5382-5384, DOI:10.1021/jo100946d ; Key Lab. Green Chem. Technol., Sichuan Univ., Chengdu, Sichuan 610064, Peop. Rep. China; Eng.) — Jannicke

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