Patent · US Expired

2-Oxo-1-pyrrolidine derivatives, processes for preparing them and their uses

US7358276B2 · kind B2 · utility

13Cited by

4References

6Claims

0Family size

Assignee

UCB S.A. · BE

Inventors

Edmond Differding · Binningen, CH
Benoit Kenda · Émines, BE
Bénédicte Lallemand · Waimes, BE
Alain Matagne · Châtelet, BE
Philippe Michel · Hyères, FR
Patrick Pasau · Chastre, BE
Patrice Talaga · Brussels, BE

Key dates

Filing date	Jan 27, 2005
Grant date	Apr 15, 2008
Priority date	—
Expiry date	Feb 6, 2025

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D495/04
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The invention concerns 2-oxo-1-pyrrolidine derivatives of formula I,wherein the substituents are as defined in the specification, as well as their use as pharmaceuticals.The compounds of the invention are particularly suited for treating neurological disorders such as epilepsy.

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