Patent · US Expired

Heterocyclic chemistry

US5834482A · kind A · utility

3Cited by
1References
7Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 21, 1997
Grant dateNov 10, 1998
Priority date
Expiry dateOct 21, 2017

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61P25/00
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

A compound of formula (I). The present invention relates to therapeutically active .beta.-carboline derivatives, a method of preparing the same and to pharmaceutical compositions comprising the compounds. The novel compounds are useful in treating a central nervous system ailment related to the inhibition of GABA uptake via the GAT-4 subtype carrier. ##STR1##

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