发明授权
US08575173B2 Piperazinyl 3-aminopyrrolidine derivatives as a CCR2 antagonists
有权
哌嗪基3-氨基吡咯烷衍生物作为CCR2拮抗剂
- 专利标题: Piperazinyl 3-aminopyrrolidine derivatives as a CCR2 antagonists
- 专利标题(中): 哌嗪基3-氨基吡咯烷衍生物作为CCR2拮抗剂
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申请号: US13383104申请日: 2010-06-11
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公开(公告)号: US08575173B2公开(公告)日: 2013-11-05
- 发明人: Jee Woong Lim , Jong-Hoon Kim , Min-Ho Oak , Yongho Na , Youna Oh , So-Hee Kang , Jung-Ok Lee , Jung-Duk Sohn , Seung-Woo Lee
- 申请人: Jee Woong Lim , Jong-Hoon Kim , Min-Ho Oak , Yongho Na , Youna Oh , So-Hee Kang , Jung-Ok Lee , Jung-Duk Sohn , Seung-Woo Lee
- 申请人地址: KR
- 专利权人: Yang Ji Chemical Co., Ltd.
- 当前专利权人: Yang Ji Chemical Co., Ltd.
- 当前专利权人地址: KR
- 代理机构: Cantor Colburn LLP
- 优先权: KR10-2009-0063136 20090710
- 国际申请: PCT/KR2010/003790 WO 20100611
- 国际公布: WO2011/004972 WO 20110113
- 主分类号: A61K31/496
- IPC分类号: A61K31/496 ; C07D403/06
摘要:
The present invention relates to compounds of chemical formula 1 and having CCR2 (chemokine receptor 2) antagonistic effects, and salts or isomers thereof. These compounds are very useful for treating, preventing, or relieving rheumatoid arthritis, arteriosclerosis, multiple sclerosis, asthma, and various diseases related to CCR2. wherein R1, R2, R3, R4, R5, R6, R7, R8 and R9 is the same as defined in the specification.
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