Phosphane??Catalyzed [3+ 2] Annulation of Allenoates with Aldehydes: A Simple and Efficient Synthesis of 2??Alkylidenetetrahydrofurans

…, L Zhou, R Ma, H Song, Z He

文献索引：Xu, Silong; Zhou, Lili; Ma, Renqin; Song, Haibin; He, Zhengjie Chemistry - A European Journal, 2009 , vol. 15, # 35 p. 8698 - 8702

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被引用次数: 5

摘要

Five-membered oxygen-containing heterocycles are important structural components in a diverse range of naturally occurring and pharmacologically active molecules.[1] Their widespread occurrence in the structures of natural or artificial bioactive substances has stimulated considerable interest in the development of new, efficient preparation methods.[2] Among numerous known synthetic methods, the convergent annulation, which features ...