Patent · US Expired

4(1H)-Oxocinnoline-3-carboxylic acid derivatives

US4379929A · kind A · utility

6Cited by
10References
12Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 19, 1981
Grant dateApr 12, 1983
Priority date
Expiry dateMar 19, 2001

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D237/28
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Amide and ester derivatives of substituted-4(1H)-oxocinnoline-3-carboxylic acids have antibacterial activity and are useful for inhibiting the growth of disease causing bacteria.

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