IP Library › Granted Patent US 8,748,649
Granted Patent B2
US 8,748,649 · App. 13/719,024 · Granted Jun 10, 2014

Di-fluoro containing compounds as cysteine protease inhibitors

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Quick Facts
Patent No.
US 8,748,649
App. No.
13/719,024
Granted
Jun 10, 2014
Kind
B2
Abstract

The present invention is directed to compounds 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.

Claims (2)

1. A compound having the following structure:

or a pharmaceutically acceptable salt thereof.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 29, 2018
From: VIROBAY, INC.
To: QUEST DIAGNOSTICS INVESTMENTS LLC
Reel/Frame 046464/0885 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 2, 2013
From: LINK, JOHN O.; MOSSMAN, CRAIG J.; LIU, JIE
To: VIROBAY, INC.
Reel/Frame 030133/0009 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 2, 2013
From: WOO, SOON HYUNG
To: VIROBAY, INC.
Reel/Frame 030133/0118 →