Title:
キノロン-およびナフチリドン-カルボン酸誘導体類
Document Type and Number:
Japanese Patent JP4111431
Kind Code:
B2
Abstract:
Quinolone- and naphthyridone-carboxylic acid derivatives of the formula (I) in which B is a radical of the formulae in which Y is O or CH2 and R<3> is C2-C5-oxoalkyl, CH2-CO-C6H5, CH2CH2CO2R', , -CH=CH-CO2R' or CH2CH2-CN, in which R' is hydrogen or C1-C3-alkyl, R<4> is H, C1-C3-alkyl, 5-methyl-2-oxo-1,3-dioxol-4-ylmethyl, C2-C5-oxoalkyl, CH2-CO-C6H5, CH2CH2CO2R', , -CH=CH-CO2R' or CH2CH2-CN, and antibacterial compositions and feed additives containing these.
Inventors:
Ube Paterson
Andreas Krebs
Thomas Sienke
Thomas Phillips
Claus Grohe
Klaus-Dater Brem
Liner Enderman
Carl-Georg Metzger
Ingo Haller
Andreas Krebs
Thomas Sienke
Thomas Phillips
Claus Grohe
Klaus-Dater Brem
Liner Enderman
Carl-Georg Metzger
Ingo Haller
Application Number:
JP2002144576A
Publication Date:
July 02, 2008
Filing Date:
May 20, 2002
Export Citation:
Assignee:
Bayer Aktiengesellschaft
International Classes:
A23K1/16; C07D471/04; A01N43/90; A23L3/3508; A61K31/435; A61K31/437; A61K31/4375; A61K31/47; A61K31/4709; A61K31/535; A61K31/5383; A61L2/16; A61P31/04; A61P33/02; A61P33/10; C07D209/00; C07D215/00; C07D265/00; C07D498/04; C07D519/00
Domestic Patent References:
| JP2069474A | ||||
| JP2289583A | ||||
| JP3188080A | ||||
| JP5271229A |
Attorney, Agent or Firm:
Patent business corporation Odashima patent office
Heikichi Odashima
Heikichi Odashima