Total syntheses of makaluvamines A, B, C, D and E, cytotoxic pyrroloiminoquinone alkaloids isolated from marine sponge bearing inhibitory activities against topoisomerase II
作者:Takao Izawa、Shigeru Nishiyama、Shosuke Yamamura
DOI:10.1016/s0040-4020(01)85674-x
日期:1994.1
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 E2 type methodologies.