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.)
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Sandoz AG
Original Assignee
Sandoz AG
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Filing date
Publication date
Application filed by Sandoz AGfiledCriticalSandoz AG
Publication of ES399021A1publicationCriticalpatent/ES399021A1/es
C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
C07D221/04—Ortho- or peri-condensed ring systems
C07D221/06—Ring systems of three rings
C07D221/16—Ring systems of three rings containing carbocyclic rings other than six-membered
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Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
Pyridine Compounds
(AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
ES399021A1971-01-211972-01-19Procedimiento para la obtencion de sales de adicion de a- cido de derivados de indenopiridina.
ExpiredES399021A1
(es)