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:
Apr. 24, 2012
Filed:
Dec. 01, 2005
Applicants:
Soon H. Woo, Palo Alto, CA (US);
Randall W. Vivian, San Mateo, CA (US);
John O. Link, San Francisco, CA (US);
Inventors:
Soon H. Woo, Palo Alto, CA (US);
Randall W. Vivian, San Mateo, CA (US);
John O. Link, San Francisco, CA (US);
Assignee:
Virobay, Inc., Menlo Park, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/495 (2006.01); A61K 31/55 (2006.01); A61K 31/18 (2006.01); A61K 31/5375 (2006.01); A61K 31/445 (2006.01); A61K 31/44 (2006.01); C07D 265/30 (2006.01); C07D 241/04 (2006.01); C07D 211/08 (2006.01); C07D 223/02 (2006.01); C07D 213/57 (2006.01); C07C 311/01 (2006.01); A61P 9/00 (2006.01); A61P 37/00 (2006.01); A61P 17/06 (2006.01); A61P 29/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention is directed to compounds of formula (I) that are inhibitors of cysteine proteases, in particular, cathepsins B, K, L, F, and S and are therefore useful in treating diseases mediated by these proteases. The present invention is directed to pharmaceutical compositions comprising these compounds and processes for preparing them. Wherein R3 is -alkylene-SO2NR5R6.