Patent · US Expired

Substituted pyrazolo (1,5-a)pyrimidines and their use as anxiolytic agents

US4281000A · kind A · utility

14Cited by
5References
18Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 26, 1980
Grant dateJul 28, 1981
Priority date—
Expiry dateFeb 26, 2000

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D333/22
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

This disclosure describes substituted pyrazolo[1,5-a]pyrimidines which possess anxiolytic activity.

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