Cephalosporin derivatives

US5091382A · kind A · utility

Assignee

• Hoechst GmbH · DE

Inventors

• Friedhelm Adam · Hofheim, DE
• Walter Durckheimer · Hattersheim, DE
• Karl-Heinz Scheunemann · Liederbach, DE
• Dieter Isert · Eschborn, DE
• Gerhard Seibert · Darmstadt, DE

Key dates

• Filing date: Jul 13, 1990
• Grant date: Feb 25, 1992
• Expiry date: Jul 13, 2010

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D501/00
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Cephalosporin derivatives of the general formula ##STR1## pharmaceutical preparations active against bacterial infections which contain such cephalosporin derivatives, processes for the preparation of the cephalosporin derivatives, use of the cephalosporin derivatives for the preparation of a pharmaceutical for combating bacterial infections, and starting products for the preparation of cephalosporin derivatives.