Patent · US Expired

Substituted phenylalkylhomopiperazinylpropyl(ureas or thioureas) useful for treatment of immulogical, inflammatory and allergic disorders

US4661481A · kind A · utility

1Cited by
1References
6Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 4, 1985
Grant dateApr 28, 1987
Priority date—
Expiry dateDec 4, 2005

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D243/08
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Compounds of the formula ##STR1## having activity as antihistamine or inhibitors of mediator release from basophils or mast cells.

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