Patent · US Expired

Quinazolinone, triazolinone and pyrimidinone angiotensin II antagonists incorporating a substituted benzyl element

US5264439A · kind A · utility

25Cited by
3References
8Claims
0Family size

Assignee

Inventors

Key dates

Filing dateAug 13, 1991
Grant dateNov 23, 1993
Priority date—
Expiry dateAug 13, 2011

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D249/12
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Substituted heterocycles attached through a methylene bridge to novel substituted phenyl derivatives of the Formula I are useful as angiotensin II antagonists. ##STR1##

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