The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 26, 2025
Filed:
Jun. 03, 2020
Applicant:
Boehringer Ingelheim International Gmbh, Ingelheim am Rhein, DE;
Inventors:
Riccardo Giovannini, Biberach an der Riss, DE;
Dieter Wiedenmayer, Biberach an der Riss, DE;
Assignee:
Boehringer Ingelheim International GmbH, Ingelheim am Rhein, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 487/04 (2006.01); A61K 47/00 (2006.01); A61P 43/00 (2006.01); C07D 241/38 (2006.01); C07D 519/00 (2006.01);
U.S. Cl.
CPC ...
C07D 487/04 (2013.01); A61K 47/00 (2013.01); A61P 43/00 (2018.01); C07D 241/38 (2013.01); C07D 519/00 (2013.01);
Abstract
The present invention relates to novel imidazopyrazines of general formula A, processes for their preparation, pharmaceutical compositions containing them and their use in therapy, particularly in the treatment or prevention of conditions having an association with NR2B negative allosteric modulating properties.