Patent · US Expired

.alpha..sub.2 -adrenergic receptor antagonists as modifiers of gastrointestinal motility

US4673680A · kind A · utility

26Cited by
1References
5Claims
0Family size

Inventor

Key dates

Filing dateSep 18, 1985
Grant dateJun 16, 1987
Priority date
Expiry dateSep 18, 2005

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D513/14
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

Selective .alpha..sub.2 -adrenergic receptor antagonists are effective in modifying gastrointestinal motility in a manner useful in the treatment of colonic spasm, irritable bowel syndrome and constipation.

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