Synthesis and structural revision of (±)-laurentristich-4-ol

被引:34
作者
Chen, Pinhong [1 ]
Wang, Junhua [1 ]
Liu, Kun [1 ]
Li, Chaozhong [1 ]
机构
[1] Chinese Acad Sci, Shanghai Inst Organ Chem, Joint Lab Green Synthet Chem, Shanghai 200032, Peoples R China
关键词
D O I
10.1021/jo7021247
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
[GRAPHICS] The structure of tetracyclic natural sesquiterpene laurentristich-4-ol was revised based on its synthetic studies. The proposed and the revised structures of laurentristich-4-ol were both synthesized with SmI2-mediated ketyl radical cyclization as the key step to construct the spirocyclic ether skeleton.
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页码:339 / 341
页数:3
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