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.)
Bayer Pharma AG
Original Assignee
Schering AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Schering AGfiledCriticalSchering AG
Publication of JPS5643283ApublicationCriticalpatent/JPS5643283A/ja
Publication of JPH0234952B2publicationCriticalpatent/JPH0234952B2/ja
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
JP11966280A1979-08-291980-08-29Betaacarbolinee33carboxylic acid derivative* its manufacture and psychotic medicine containing it
GrantedJPS5643283A
(en)
Novel substituted derivatives of 20,21-dinoreburnamenine, process for their preparation and novel intermediates obtained by this way, their use as medicines, and pharmaceutical compositions containing them