Patent · US Active

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

US7692028B2 · kind B2 · utility

4Cited by

4References

5Claims

0Family size

Assignee

UCB PHARMA 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	Dec 13, 2007
Grant date	Apr 6, 2010
Priority date	—
Expiry date	Dec 19, 2027

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.