STRATEGIES OF SYNTHESIS BASED ON CYCLOHEXADIENES .3. A NOVEL ROUTE TO MACROLIDE AROMATIC POLYKETIDES

被引:29
作者
BIRCH, AJ [1 ]
MANI, NS [1 ]
RAO, GSRS [1 ]
机构
[1] INDIAN INST SCI,DEPT ORGAN CHEM,BANGALORE 560012,KARNATAKA,INDIA
来源
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 1990年 / 05期
关键词
D O I
10.1039/p19900001423
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A novel route to macrolide aromatic polyketides, having an alkyl-β-resorcylate skeleton has been developed. A formal synthesis of (±)-curvularin (1), and (±)-lasiodiplodin (3) involving the preparation of the seco acid (31) and the acyclic precursor (34) using a one pot Alder-Rickert reaction from 1,3-dimethoxycyclohexa-1,3-diene (7) and the long-chain acetylenic dienophiles (10) and (11) is reported.
引用
收藏
页码:1423 / 1427
页数:5
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