Patent · US Expired

[7-(3-disubstituted amino)phenyl]pyrazolo[1,5-a]pyrimidines

US4626538A · kind A · utility

29Cited by
5References
15Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 13, 1985
Grant dateDec 2, 1986
Priority date
Expiry dateMay 13, 2005

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D487/04
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Novel [7-(3-disubstituted amino)phenyl]pyrazolo[1,5-a]pyrimidines useful as anxiolytic, antiepileptic and sedative-hypnotic agents as well as skeletal muscle relaxants, methods of using these compounds, compositions of matter containing them and processes for their production.

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