Patent · US Expired

1-(5-Amino-4H-1,2,4-triazol-3-yl)-4-substituted-piperazines

US4421753A · kind A · utility

14Cited by
3References
30Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 22, 1982
Grant dateDec 20, 1983
Priority date—
Expiry dateMar 22, 2002

Classification

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

Abstract

This disclosure describes novel 1-(5-amino-4H-1,2,4-triazol-3-yl)-4-substituted-piperazines which are useful as hypotensive agents in mammals.

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