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1.NOVEL PROCESSES FOR THE PREPARATION OF (R)-ALPHA-(2,3-DIMETHOXYPHENYL)-1-[2-(4-FLUOROPHENYL)ETHYL]-4-PIPERIDINEMETHANOL 审中-公开
标题翻译: (R)-alPHA-(2,3-二甲氧基苯基)-1- [2-(4-氟代乙基)乙基] -4-哌啶甲醇的制备方法公开(公告)号:US20090227798A1
公开(公告)日:2009-09-10
申请号:US12403768
申请日:2009-03-13
申请人: Wolfgang Laux , Gerard Guillamot , Frederick M. Laskovics , Chi-Hsin R. King , James E. Hitt , Sandra K. Stolz-Dunn , Ian A. Tomlinson , Johannes Nicolaas Koek
发明人: Wolfgang Laux , Gerard Guillamot , Frederick M. Laskovics , Chi-Hsin R. King , James E. Hitt , Sandra K. Stolz-Dunn , Ian A. Tomlinson , Johannes Nicolaas Koek
IPC分类号: C07D211/32 , C07D211/22
CPC分类号: C07D211/22 , C07D211/32
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:
摘要翻译: 本发明提供制备(R)-α-(2,3-二甲氧基苯基)-1- [2-(4-氟苯基)乙基] -4-哌啶甲醇的各种方法。 这些过程可以通过以下方案来表征:
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2.Processes for the preparation of (R)-&agr;-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanol 失效
标题翻译: 制备(R)-α-(2,3-二甲氧基苯基)-1- [2-(4-氟苯基)乙基] -4-哌啶甲醇的方法公开(公告)号:US06713627B2
公开(公告)日:2004-03-30
申请号:US10043498
申请日:2002-01-11
申请人: Edward D. Daugs , Jonathan C. Evans , Hans-Wolfram Flemming , Thomas Heinz Eduard Hilpert , Johannes Nicolaas Koek , Frederick M. Laskovics , Sandra K. Stolz-Dunn , Ian A. Tomlinson
发明人: Edward D. Daugs , Jonathan C. Evans , Hans-Wolfram Flemming , Thomas Heinz Eduard Hilpert , Johannes Nicolaas Koek , Frederick M. Laskovics , Sandra K. Stolz-Dunn , Ian A. Tomlinson
IPC分类号: C07D21122
CPC分类号: C07D211/32 , C07D211/22
摘要: The present invention provides various processes for the preparation of (R)-&agr;-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanol. These processes may be characterized by the following scheme:
摘要翻译: 本发明提供制备(R)-α-(2,3-二甲氧基苯基)-1- [2-(4-氟苯基)乙基] -4-哌啶甲醇的各种方法。 这些过程可以通过以下方案来表征:
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