Synthesis of the marine dibromooxoindoline convolutamydine C

被引：48

作者：

Miah, S

Moody, CJ

Richards, IC

Slawin, AMZ

机构：

[1] LOUGHBOROUGH UNIV TECHNOL,DEPT CHEM,LOUGHBOROUGH LE11 3TU,LEICS,ENGLAND

[2] AGREVO LTD,SAFFRON WALDEN CB10 1XL,ESSEX,ENGLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 1997年 / 16期

关键词：

D O I：

10.1039/a700683g

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A synthesis of the marine 4,6-dibromo-3-hydroxyoxoindoline convolutamydine C3 is described. The key steps are the rhodium(II) perfluorobutyramide catalysed cyclisation of diazoamide 17 to give the oxoindoline 18, and the subsequent high yielding one-pot hydrolysis-decarboxylation-oxidation of 19 to 20. X-Ray crystal structures have been determined for the diazoamides 10 and 17 and for the oxoindolines 11 and 13.

引用

页码：2405 / 2412

页数：8

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