- Synthesis of the 6,6,5,7-tetracyclic core of daphnilongeranin B
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An efficient approach toward the synthesis of the 6,6,5,7-tetracyclic core of the daphnilongeranin B, a Daphniphyllum alkaloid, is reported. The bridged 6,6-bicyclic system was constructed using a gold(I) catalysed Conia-ene reaction, while the 5- and 7-membered rings were assembled by two diastereoselective Michael addition reactions, respectively. the Partner Organisations 2014.
- Xiong, Xiaochun,Li, Yong,Lu, Zhaoyong,Wan, Ming,Deng, Jun,Wu, Shuhang,Shao, Huawu,Li, Ang
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