Patent · US Expired

Piperazine compounds

US5753662A · kind A · utility

10Cited by
4References
6Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 30, 1996
Grant dateMay 19, 1998
Priority date
Expiry dateMay 30, 2016

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D409/12
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

A compound selected from those of formula: ##STR1## wherein: A--B, n, D and E are as defined in the specification, their racemic mixtures, and their optical isomers, and also the physiologically tolerable salts thereof with appropriate acids. The products of the invention may be used therapeutically.

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