SHORT SYNTHESES OF (+/-)-TETRAPONERINE-5 AND (+/-)-TETRAPONERINE-6 - THE STRUCTURES OF TETRAPONERINE-1 AND TETRAPONERINE-2, AND A REVISION OF THE STRUCTURES OF (+)-TETRAPONERINE-5 AND (+)-TETRAPONERINE-6

被引：28

作者：

DEVIJVER, C ^{[1
]}

MACOURS, P ^{[1
]}

BRAEKMAN, JC ^{[1
]}

DALOZE, D ^{[1
]}

PASTEELS, JM ^{[1
]}

机构：

[1] FREE UNIV BRUSSELS,FAC SCI,ANIM & CELLULAR BIOL LAB,B-1050 BRUSSELS,BELGIUM

来源：

TETRAHEDRON | 1995年 / 51卷 / 40期

基金：

澳大利亚研究理事会;

关键词：

D O I：

10.1016/0040-4020(95)00667-W

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The structures and absolute configurations of (+)-tetraponerines-5 and -6 [(+)-T-5 and (+)-T-6], from the poison gland of the ant Tetraponera sp., were reassigned as 7 and 8, respectively, on the basis of extensive two-dimensional NMR and CD studies. These results led to structure proposals 9 for T-1 and 10 for T-2, the two minor alkaloids of the venom. The structures and relative configurations of T-5 and T-6 were subsequently confirmed by short stereoselective syntheses.

引用

页码：10913 / 10922

页数：10

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