Patent · US Expired

Quinolone- and naphthyridonecarboxylic acid derivatives

US5986105A · kind A · utility

0Cited by

8References

1Claims

0Family size

Assignee

BAYER HEALTHCARE LLC · DE

Inventors

Uwe Petersen · Leverkusen, DE
Thomas Schenke · Odenthal, DE
Thomas Jaetsch · Cologne, DE
Stephan Bartel · Bensberg, DE
Klaus-Dieter Bremm · Recklinghausen, DE
Rainer Endermann · Wuppertal, DE
Karl G. Metzger · Wuppertal, DE

Key dates

Filing date	Nov 20, 1998
Grant date	Nov 16, 1999
Priority date	—
Expiry date	Nov 20, 2018

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D513/16
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The invention relates to new quinolone- and naphthyridonecarboxylic acid derivatives which are substituted in the 7-position by a tricyclic amine radical, their salts, processes for their preparation and antibacterial compositions comprising these compounds.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.