N-substituted phenylacetamide derivative and pharmaceutical composition containing the same
申请人:Morie Toshiya
公开号:US20090082463A1
公开(公告)日:2009-03-26
The invention provides the following compound (I):
wherein R
1
is methoxy group, hydroxyl group or hydrogen atom; R
2
is hydrogen atom, C
1-4
alkyl group, C
1-4
alkylcarbonyl group or arylcarbonyl group; D is a group of the following formula (A), (B), or (C).
The compound is useful as a medicament for treating neuropathic pain or pain caused by various diseases such as rheumatoid arthritis and osteoarthritis, and inflammation.
本发明提供以下化合物(I):其中,R1是甲氧基、羟基或氢原子;R2是氢原子、C1-4烷基、C1-4烷基羰基或芳基羰基;D是下式(A)、(B)或(C)的基团。该化合物可用作治疗神经病理性疼痛或由风湿性关节炎和骨关节炎等各种疾病引起的疼痛和炎症的药物。