【発明の名称】7-(1-ピロリジニル)-キノロンカルボン酸誘導体

Title:

【発明の名称】7-(1-ピロリジニル)-キノロンカルボン酸誘導体

Document Type and Number:

Japanese Patent JPH0784458

Kind Code:

B2

Abstract:

7-(1-Pyrrolidinyl)-3-quinolonecarboxylic acid derivatives of the formula in which A is CH, CCl, CF or N, R1 is hydroxyl, hydroxymethyl or mercapto and R2 is hydrogen, alkyl, having 1 to 4 carbon atoms or (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl, with the proviso that, when R1 is hydroxy, A is not CF or N, or pharmaceutically acceptable hydrates, or salts thereof, are useful as antibacterials and animal feed utilization promoters.

Inventors:

Ube Paterson
Claus Grohe
Hans-Joachim Zweiler
Karl Georg Metzger

Application Number:

JP4416387A

Publication Date:

September 13, 1995

Filing Date:

February 28, 1987

Export Citation:

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Assignee:

Bayer Actien Gezershyaft

International Classes:

A23K1/16; A23K20/195; A61K31/435; A61K31/47; A61P31/04; C07D215/56; C07D401/04; C07D405/14; C07D471/04; (IPC1-7): C07D401/04; A61K31/435; A61K31/47; C07D405/14; C07D471/04

Attorney, Agent or Firm:

Heiyoshi Odashima

Next Patent: 新規ピリドンカルボン酸誘導体、そのエステルおよびその塩