Patent · US Expired

Quinolinyl ether or thioether tetrazoles as agents for the treatment of hypersensitive ailments

US4874769A · kind A · utility

13Cited by
0References
6Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJan 5, 1988
Grant dateOct 17, 1989
Priority date
Expiry dateJan 5, 2008

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D405/12
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

This invention relates to certain quinolyl ether and thioether tetrazoles and their use as valuable pharmaceutical agents for the treatment of hypersensitive ailments, particularly as lipoxygenase inhibitors and/or leukotriene antagonists possessing anti-inflammatory and antiallergic properties.

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