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.

Date of Patent:
Oct. 08, 2002

Filed:

Jun. 01, 2001
Applicant:
Inventors:

Tobias Gabriel, Loerrach, DE;

Michael Pech, Hartheim, DE;

Rosa Maria Rodriguez Sarmiento, Basel, CH;

Assignee:

Hoffmann-La Roche Inc., Nutley, NJ (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 4/326 ; A61K 3/113 ; C07D / ; C07C / ;
U.S. Cl.
CPC ...
A61K 4/326 ; A61K 3/113 ; C07D / ; C07C / ;
Abstract

The present invention relates to beta-amino acid nitrile derivatives and pharmaceutically acceptable salts and/or pharmaceutically acceptable esters thereof. The compounds are cysteine protease inhibitors useful for the treatment of diseases associated with cysteine proteases, such as osteoporosis, osteoarthritis, rheumatoid arthritis, tumor metastasis, glomerulonephritis, atherosclerosis, myocardial infarction, angina pectoris, instable angina pectoris, stroke, plaque rupture, transient ischemic attacks, amaurosis fugax, peripheral arterial occlusive disease, restenosis after angioplasty and stent placement, abdominal aortic aneurysm formation, inflammation, autoimmune disease, malaria, ocular fundus tissue cytopathy and respiratory disease.


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