Patent · US Expired

Substituted phenyl-pyridinones as cardiotonic agents

US4503061A · kind A · utility

8Cited by
1References
20Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJul 22, 1983
Grant dateMar 5, 1985
Priority date—
Expiry dateJul 22, 2003

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D401/10
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Certain 2(1H)-pyridinones are cardiotonic agents. Methods for their preparation and use are disclosed.

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