3-HYDROXYPYRROLES AND 1H-PYRROL-3(2H)-ONES .9. DIAZO-COUPLING REACTIONS OF 1-SUBSTITUTED-1H-PYRROL-3(2H)-ONES

被引：6

作者：

BLAKE, AJ ^{[1
]}

MCNAB, H ^{[1
]}

MONAHAN, LC ^{[1
]}

机构：

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

来源：

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 1991年 / 04期

关键词：

D O I：

10.1039/p19910000701

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Reaction of the 1-substituted H-1-pyrrol-3(H-2)-ones 6 and 7 with diazonium salts under acidic conditions gives rise to 2-coupled products, which are shown by X-ray crystallography to adopt the ketohydrazone structures 9-11K.

引用

页码：701 / 704

页数：4

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