Bayer Aktiengesellschaft

Stefan B Ohm

Ulrike Wachendorff-Neumann

Christoph Erdelen

Karl G Metzger

Andreas Turberg

Norbert Mencke

Uwe Petersen

Pieter Ooms

Thomas Schenke

Rainer Endermann

Rolf Grosser

Bernd Alig

Klaus Dieter Bremm

Achim Bertsch

J Org Stetter

J Urgen Hartwig

The invention relates to new substituted 1-arylpyrazoles of the general formula (I) ##STR1## to a plurality of processes for their preparation, and to their use as pesticides.

Substituted 1-arylpyrazoles

The invention relates to novel derivatives of 1-(2-fluorocyclopropyl)-quinolonecarboxylic acid and 1-(2-fluorocyclopropyl)-naphthyridonecarboxylic acid which are substituted in the 7 position by a 2,3,4,5,6,7-hexahydro-1H-pyrrolo[3,4-c]pyridin-2-yl or 1,2,3,4,5,6-hexahydropyrrolo[3,4-c]pyrrol-2-yl residue, to their salts, to a process for their preparation and to antibacterial agents containing these derivatives.

Derivatives of 1-(2-fluorocyclopropyl)-quinolonecarboxylic acid and

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Krefeld, Germany

Stefan B Ohm