STRUCTURAL REVISION AND SYNTHESIS OF LL-D253-ALPHA AND RELATED CHROMANONE FUNGAL METABOLITES

被引：27

作者：

CHANDLER, IM ^{[1
]}

MCINTYRE, CR ^{[1
]}

SIMPSON, TJ ^{[1
]}

机构：

[1] UNIV EDINBURGH,DEPT CHEM,EDINBURGH EH9 3JJ,MIDLOTHIAN,SCOTLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 1992年 / 18期

关键词：

D O I：

10.1039/p19920002271

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The structure of LL-D253alpha, a chromanone metabolite of Phoma pigmentivora has been revised by analysis of the H-1-coupled C-13 NMR spectrum to 7-hydroxy-8-(2'-hydroxyethyl)-5-methoxy-2-melhyl-chroman-4-one. This has been further established by the synthesis of the revised and previously proposed structures of LL-D253alpha.

引用

页码：2271 / 2284

页数：14

共 48 条

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