TOTAL SYNTHESES OF MAKALUVAMINE-A, MAKALUVAMINE-B, MAKALUVAMINE-C, MAKALUVAMINE-D AND MAKALUVAMINE-E, CYTOTOXIC PYRROLOIMINOQUINONE ALKALOIDS ISOLATED FROM MARINE SPONGE BEARING INHIBITORY ACTIVITIES AGAINST TOPOISOMERASE-II

被引:56
|
作者
IZAWA, T [1 ]
NISHIYAMA, S [1 ]
YAMAMURA, S [1 ]
机构
[1] KEIO UNIV,FAC SCI & TECHNOL,DEPT CHEM,YOKOHAMA,KANAGAWA 223,JAPAN
关键词
D O I
10.1016/S0040-4020(01)85674-X
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Syntheses of makaluvamines A, B, C, D and E (1 - 5), new members of tetrahydropyrroloiminoquinone alkaloids, have been successfully carried out. Particularly, olefin introduction for makaluvamines B and E could be achieved by Pd - mediated and E(2) type methodologies.
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页码:13593 / 13600
页数:8
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