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:
Apr. 12, 2016

Filed:

Jul. 09, 2013
Applicant:

Onyx Therapeutics, Inc., South San Francisco, CA (US);

Inventors:

Pasit Phiasivongsa, Brentwood, CA (US);

Gary W. Luehr, Hayward, CA (US);

Ge Peng, Mountain View, CA (US);

Kolbot By, Hayward, CA (US);

Shabbir T. Anik, San Francisco, CA (US);

Assignee:

Onyx Therapeutics, Inc., South San Francisco, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 249/04 (2006.01); C07K 5/08 (2006.01); A61K 47/48 (2006.01); C07K 5/083 (2006.01); C07K 5/107 (2006.01); C07K 5/097 (2006.01); C07K 5/117 (2006.01); C07K 5/10 (2006.01); C07K 7/06 (2006.01); C07K 5/065 (2006.01); A61K 38/06 (2006.01);
U.S. Cl.
CPC ...
C07K 5/08 (2013.01); A61K 47/48092 (2013.01); A61K 47/48215 (2013.01); A61K 47/48715 (2013.01); C07K 5/06078 (2013.01); C07K 5/081 (2013.01); C07K 5/0806 (2013.01); C07K 5/0821 (2013.01); C07K 5/10 (2013.01); C07K 5/1016 (2013.01); C07K 5/1024 (2013.01); C07K 7/06 (2013.01); A61K 38/06 (2013.01);
Abstract

Provided herein are compounds of formula (I): which are pro-drugs of epoxy ketone protease inhibitors. The compounds disclosed herein include one or more moieties that (i) confer enhanced solubility, permeability, pharmacokinetics, and/or pharmacodynamics properties to epoxy ketone protease inhibitors, and (ii) can be released in vivo. Also provided herein are pharmaceutical compositions of the compounds of formula (I), and methods of using the compounds of formula (I) to treat diseases and conditions.


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