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. 03, 2021
Filed:
Apr. 19, 2019
Applicant:
Boehringer Ingelheim International Gmbh, Ingelheim am Rhein, DE;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 487/04 (2006.01); A61K 31/4985 (2006.01); A61K 31/501 (2006.01); A61K 31/52 (2006.01); A61K 31/5377 (2006.01); A61K 45/06 (2006.01); C07D 473/32 (2006.01); C07D 519/00 (2006.01);
U.S. Cl.
CPC ...
A61K 31/4985 (2013.01); A61K 31/501 (2013.01); A61K 31/52 (2013.01); A61K 31/5377 (2013.01); A61K 45/06 (2013.01); C07D 473/32 (2013.01); C07D 487/04 (2013.01); C07D 519/00 (2013.01);
Abstract
Disclosed are compounds of the formula (I) wherein the groups Rto Rhave the meanings given in the claims and in the specification. The compounds of the invention are suitable for the treatment of diseases characterized by excessive or abnormal cell proliferation pharmaceutical preparations containing such compounds and their uses as a medicament.