Patent · US Expired

6-Ethyl-6,9-dihydro-9-oxopyrazolo[3,4-f]quinoline-9-carboxylic acid

US4160093A · kind A · utility

2Cited by
2References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 24, 1978
Grant dateJul 3, 1979
Priority date—
Expiry dateApr 24, 1998

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D487/04
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

6-Ethyl-6,9-dihydro-9-oxopyrazolo[3,4-f]quinoline-8-carboxylic acid of the formula: ##STR1## is useful as an antibacterial agent.

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