Patent · US Expired

Derivatives of aspartic acid and glutamic acid having anticholecystokinin activity

US5399748A · kind A · utility

2Cited by
4References
12Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJan 12, 1993
Grant dateMar 21, 1995
Priority date
Expiry dateJan 12, 2013

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07C2602/10
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Arylsulfonamide derivatives of .alpha.-amino dicarboxylic acids such as aspartic acid and glutamic acid posses anti-cholecystokinin activity. They are useful in the treatment of cholecystokinin-related disorders such as anorexia nervosa, pancreatic inflammation, biliary tract disease, Zollinger-Ellison syndrome and various psychiatric disorders, as well as in the potentiation of opiate analgesia, and in the treatment of certain cancers.

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