SYNTHESIS OF NEW 4-QUINOLONE-TYPE COMPOUNDS IN THE BENZO[B]THIOPHENE SERIES

被引：14

作者：

FEVRIER, B

DUPAS, G

BOURGUIGNON, J

OUEGUINER, G

机构：

[1] Laboratoire de Chimie Organique Fine et Hétérocyclique de l'IRCOF, URA CNRS 1429, Institut National des Sciences Appliquées de Rouen, Mont-Saint-Aignan, 76131

来源：

JOURNAL OF HETEROCYCLIC CHEMISTRY | 1993年 / 30卷 / 04期

关键词：

D O I：

10.1002/jhet.5570300442

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Some new derivatives of 1,4-dihydro-4-oxo-3-pyridinecarboxylic acid (quinolone-type compounds) 5 and 13 have been prepared in the benzo[b]thiophene series. The key step was the construction of the pyridine ring starting from 2-aminobenzo[b]thiophene derivatives. The synthesis of amine 9, was performed by using an original ''amination'' reaction.

引用

页码：1085 / 1088

页数：4

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