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:
Sep. 08, 2015
Filed:
Jul. 14, 2014
Applicants:
Joerg Kley, Mittelbiberach, DE;
Sara Frattini, Castelleone, IT;
Dieter Hamprecht, Pozzolengo, IT;
Inventors:
Assignee:
Boehringer Ingelheim International GmbH, Ingelheim am Rhein, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/497 (2006.01); C07D 401/14 (2006.01); C07D 403/12 (2006.01); C07D 405/14 (2006.01); A61K 31/675 (2006.01); A61K 45/06 (2006.01); C07F 9/572 (2006.01); C07F 9/6558 (2006.01); C07F 9/40 (2006.01);
U.S. Cl.
CPC ...
C07D 405/14 (2013.01); A61K 31/497 (2013.01); A61K 31/675 (2013.01); A61K 45/06 (2013.01); C07D 401/14 (2013.01); C07D 403/12 (2013.01); C07F 9/4006 (2013.01); C07F 9/5728 (2013.01); C07F 9/65583 (2013.01);
Abstract
The present invention relates to compounds of general formula (I) and the tautomers and the salts thereof, particularly the pharmaceutically acceptable salts thereof with inorganic or organic acids and bases, which have valuable pharmacological properties, particularly an inhibitory effect on epithelial sodium channels, the use thereof for the treatment of diseases, particularly diseases of the lungs and airways.