Revised structure of antidesmone, an unusual alkaloid from tropical Antidesma plants (Euphorbiaceae)

被引：32

作者：

Bringmann, G ^{[1
]}

Schlauer, J

Rischer, H

Wohlfarth, M

Mühlbacher, J

Buske, A

Porzel, A

Schmidt, J

Adam, G

机构：

[1] Univ Wurzburg, Inst Organ Chem, D-97074 Wurzburg, Germany

[2] Inst Pflanzenbiochem, Abt Naturstoffchem, D-06018 Halle, Germany

来源：

TETRAHEDRON | 2000年 / 56卷 / 23期

关键词：

antidesmone; quinoline alkaloids; Antidesma; Euphorbiaceae; structural elcuidation;

D O I：

10.1016/S0040-4020(00)00289-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The structure of antidesmone, an alkaloid from Antidesma membranaceum Mull. Arg. and A. venosum E. Mey. (Euphorbiaceae), was revised to be (S)-4,8-dioxo-3-methoxy-2-methyl-5-n-octyl-1,4,5,6,7,8-hexahydroquinoline [(S)-2], not the isoquinoline derivative 1, as assumed previously. The revision was initiated by biosynthetic feeding experiments of one of our groups. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：3691 / 3695

页数：5

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