SYNTHETIC STUDIES TOWARDS COMPLEX DITERPENOIDS .19. TOTAL SYNTHESIS OF (PLUS-OR-MINUS)-DEOXOFAVELINE, (PLUS-OR-MINUS)-FAVELINE METHYL-ETHER AND (PLUS-OR-MINUS)-FAVELINE

被引:17
作者
GHOSH, AK [1 ]
MUKHOPADHYAY, C [1 ]
GHATAK, UR [1 ]
机构
[1] INDIAN ASSOC CULTIVAT SCI,DEPT ORGAN CHEM,CALCUTTA 700032,W BENGAL,INDIA
来源
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 1994年 / 03期
关键词
D O I
10.1039/p19940000327
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Simple and efficient syntheses have been developed for the cytotoxic dinorditerpenoids, deoxofaveline 1. (+/-)-faveline methyl ether 2 and (+/-)-faveline 3, having a hexahydrodibenzo[a,d]cycloheptene ring system. through the enolizable tricyclic ketone mixture 12 and 13, prepared from the easily accessible 2-arylethyl-3,3-dimethylcyclohexanone 7.
引用
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页码:327 / 332
页数:6
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