Enantiospecific first total synthesis and assignment of absolute configuration of the sesquiterpene (-)-cucumin H

被引:60
作者
Srikrishna, A [1 ]
Dethe, DH [1 ]
机构
[1] Indian Inst Sci, Dept Organ Chem, Bangalore 560012, Karnataka, India
关键词
D O I
10.1021/ol034635p
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
[GRAPHICS] The first total synthesis of the sesquiterpene (-)-cucumin H, a linear triquinane isolated from Macrocystidia cucumis, has been accomplished starting from (R)-limonene employing two different cyclopentannulation methodologies, which in addition to confirming the structure also established the absolute configuration of the natural product.
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页码:2295 / 2298
页数:4
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