Patent · US Expired

2-amino-1, 4-dihydropyridine derivatives with calcium agonist and alpha.sub. -antagonist activity

US5314887A · kind A · utility

3Cited by
1References
12Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 30, 1992
Grant dateMay 24, 1994
Priority date
Expiry dateOct 30, 2012

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D211/90
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

There are provided novel 1,4-dihydropyridine compounds possessing both calcium agonist and alpha.sub.1 -antagonist activity useful for treating congestive heart failure, pharmaceutical compositions containing them and methods of using these compounds to treat congestive heart failure in a mammal.

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