申请人:Leger Serge
公开号:US20090253672A1
公开(公告)日:2009-10-08
This invention relates to a novel class of compounds, represented by the formula (I) below, wherein the meanings of R1, R2, R3, R4, R5, R6, R7, X and Y are indicated therein, which are cysteine protease inhibitors, including but not limited to, inhibitors of cathepsms K L, S and B These compounds are useful for treating diseases in which inhibition of bone resorption is indicated, such as osteoporosis, osteoarthritis and rheumatoid arthritis
本发明涉及一种新型化合物类,由下式(I)所表示,其中R1、R2、R3、R4、R5、R6、R7、X和Y的含义已在其中指示,它们是半胱氨酸蛋白酶抑制剂,包括但不限于抑制cathepsms K L、S和B的抑制剂。这些化合物可用于治疗需要抑制骨吸收的疾病,例如骨质疏松症、骨关节炎和类风湿性关节炎。