HUT36483A - Process for preparing new quinoline- and naphthyridine-3-carboxylic acid amides
- Google Patents
Process for preparing new quinoline- and naphthyridine-3-carboxylic acid amides
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Publication number
HUT36483A
HUT36483AHU366183AHU366183AHUT36483AHU T36483 AHUT36483 AHU T36483AHU 366183 AHU366183 AHU 366183AHU 366183 AHU366183 AHU 366183AHU T36483 AHUT36483 AHU T36483A
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Application filed by Chinoin Gyogyszer Es VegyeszetfiledCriticalChinoin Gyogyszer Es Vegyeszet
Priority to HU366183ApriorityCriticalpatent/HU191491B/en
Publication of HUT36483ApublicationCriticalpatent/HUT36483A/en
Publication of HU191491BpublicationCriticalpatent/HU191491B/en
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
Quinoline and naphthyridine-carboxylic-acid-amides of formula (I) having chemotherapeutic properties are prepd. by reacting active quinoline- or naphthyridine-carboxylic-acid-esters with peptides. - In the formula X is nitrogen or a methylidine gp., R1 is 1-4C alkyl or a methylene-dioxy gp., A is an amino-acid, m is 0 or 1, Y is -OR2 or -NHR3, R2 is H or 1-4C alkyl, R3 is H, 6-20C or linear 1-4C alkyl contg. as end gp. an amino gp. substd. with one or two alkyls with 1-4C.
HU366183A1983-10-251983-10-25Process for producing new amides of oxolin- and nalidix-acid of antibacterial activity
HU191491B
(en)