Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1997-08-18
1998-07-21
Huang, Evelyn
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
546123, 546156, C07D20944
Patent
active
057837082
ABSTRACT:
The invention relates to new intermediate compounds for preparation of new quinolone- and naphthyridonecarboxylic acid derivatives which are substituted in the 7-position by an unsatured bicyclic amine radical, their salts, processes for their preparation and antibacterial compositions comprising these compounds.
REFERENCES:
patent: 5464796 (1995-11-01), Petersen et al.
V.G. Blaschke, Angew. Chem., vol. 92, pp. 14-25, (1980).
P. Newman, "Optical Resolution Procedures for Chemical Compounds" vol. 1, Optical Resolution Information Center, Manhattan College, Riverdale, New York (1978).
Bremm Klaus Dieter
Endermann Rainer
Petersen Uwe
Ruther Michael
Schenke Thomas
Bayer Aktiengesellschaft
Huang Evelyn
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