![Novel processes for the preparation of (R)-alpha-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanol](/docs/US/2005-01-13/US20050010051A1/abs.jpg.600x600.jpg)
- 专利标题： Novel processes for the preparation of (R)-alpha-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanol
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申请号： US10840586申请日： 2004-05-06
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公开(公告)号： US20050010051A1公开(公告)日： 2005-01-13
- 发明人: Jonathan Evans , Sandra Stolz-Dunn , Ian Tomlinson
- 申请人： Jonathan Evans , Sandra Stolz-Dunn , Ian Tomlinson
- 申请人地址： US NJ Bridgewater DE Frankfurt am Main
- 专利权人： Aventis Pharmaceuticals Inc.,Aventis Pharma Deutschland GmbH
- 当前专利权人： Aventis Pharmaceuticals Inc.,Aventis Pharma Deutschland GmbH
- 当前专利权人地址： US NJ Bridgewater DE Frankfurt am Main
- 主分类号： A61K31/445
- IPC分类号： A61K31/445 ; C07D211/20 ; C07D211/22 ; C07D211/32
![Novel processes for the preparation of (R)-alpha-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanol](/abs-image/US/2005/01/13/US20050010051A1/abs.jpg.150x150.jpg)
摘要：
The present invention provides various processes for the preparation of (R)-α-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanol. These processes may be characterized by the following scheme:
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