Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Ciba Geigy AG
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Filing date
Publication date
Application filed by Ciba Geigy AGfiledCriticalCiba Geigy AG
Priority to ES0236252ApriorityCriticalpatent/ES236252A1/es
Publication of ES236252A1publicationCriticalpatent/ES236252A1/es
Procedimientos para la obtención de compuestos de 1-amino-piridona-(2)- caracterizado, porque compuestos de N-insustituida piridona-(2) se tratan con N-halogenoamina.
ES0236252A1957-06-261957-06-26Procedimiento para la obtenciënde compuestos amino-heterociclicos.
ExpiredES236252A1
(es)