发明授权
- 专利标题： Intermediates in producing phenoxyacetic acid derivatives and method of using the same
- 专利标题（中）： 制备苯氧基乙酸衍生物的中间体及其使用方法
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申请号： US10526660申请日： 2002-09-05
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公开(公告)号： US07329771B2公开(公告)日： 2008-02-12
- 发明人: Nobuyuki Tanaka , Tetsuro Tamai , Harunobu Mukaiyama , Takehiro Ishikawa , Junichi Kobayashi , Satoshi Akahane , Hiromu Harada
- 申请人： Nobuyuki Tanaka , Tetsuro Tamai , Harunobu Mukaiyama , Takehiro Ishikawa , Junichi Kobayashi , Satoshi Akahane , Hiromu Harada
- 申请人地址： JP Nagano
- 专利权人： Kissei Pharmaceuticals Co., Ltd.
- 当前专利权人： Kissei Pharmaceuticals Co., Ltd.
- 当前专利权人地址： JP Nagano
- 代理机构： Sughrue Mion, Pllc.
- 国际申请： PCT/JP02/09034 WO 20020905
- 国际公布： WO2004/026807 WO 20040401
- 主分类号： C07C69/76
- IPC分类号： C07C69/76 ; A01N37/10 ; A61K31/235
摘要：
The present invention provides novel intermediates represented by general formula (I) etc. for preparing a phenoxyacetic acid derivative represented by general formula (X) or a pharmaceutically acceptable salt thereof, which has β3-adrenoceptor stimulating activity and are useful for treating or preventing obesity, hyperglycemia, diseases caused by intestinal hypermotility, pollakiuria, urinary incontinence, depression or biliary calculus. The present invention also provides a process for preparing said intermediates and a method of using said intermediates.