Pseudotrissaccharides, a process for their production and their use as medicaments

US4235888A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Peter Stadler · Haan, DE
• Karl G. Metzger · Wuppertal, DE
• Eckart Voss · Cologne, DE
• Uwe Petersen · Leverkusen, DE
• Hans-Joachim Zeiler · Velbert, DE
• Hans-Joachim Kabbe

Key dates

• Filing date: Jun 28, 1979
• Grant date: Nov 25, 1980
• Expiry date: Jun 28, 1999

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07H15/236
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Pseudotrisaccharides of the sisomycin type are provided which are effective an antibacterial agents, particularly against gram-negative microorganisms. The invention also includes methods for the manufacture of the pseudotrisaccharides, compositions containing said pseudotrisaccharides and methods for the treatment of warm-blooded animals using said compounds and compositions.