COMPOSTI ANTIALLERGICI CON TESTATA DI AZOTO E PROCEDIMENTO PER LA LOROPREPARAZIONE

Antiallergic and antiasthmatic compounds of the formula I of which 9-phenylamino-6-methyl-4-oxo-6,7-dihydro-4H-pyrido(1,2-a)pyrimidine-3- carboxylic acid and optically active antipodes and salts thereof are examples.

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Bibliographic Details
Main Authors ISTVAN HERMECZ ZOLTAN MESZAROS, ISTVAN BITTER, GYULA SEBESTYEN, AGNES HORVATH GABOR NAGY, TIBOR BREINING SANDOR VIRAG, ATTILA MANDI TAMAS SZUTS, LELLE VASVARI NATA DEBRECZI
Format Patent
LanguageItalian
Published 22.12.1978
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Summary:Antiallergic and antiasthmatic compounds of the formula I of which 9-phenylamino-6-methyl-4-oxo-6,7-dihydro-4H-pyrido(1,2-a)pyrimidine-3- carboxylic acid and optically active antipodes and salts thereof are examples.
Bibliography:Application Number: IT19780069932