Steven Lee Kuklish;Matthew Allen Schiffler;Jeremy Schulenburg York
发明人:
Steven Lee Kuklish,Matthew Allen Schiffler,Jeremy Schulenburg York
申请号：
US13327803
公开号：
US08252831B2
申请日:
2011.12.16
申请国别(地区):
US
年份:
2012
代理人:
摘要：
The present invention provides compounds of the formula belowor pharmaceutical salts thereof, wherein R1, R2 and R3 are as described herein； methods of treating osteoarthritis using the compounds； and a process for preparing the compounds.
