发明授权
US07838550B2 Selective N-sulfonylation of 2-amino fluoro- and trifluoroalkyl substituted alcohols
失效
2-氨基氟和三氟烷基取代醇的选择性N-磺酰化
- 专利标题： Selective N-sulfonylation of 2-amino fluoro- and trifluoroalkyl substituted alcohols
- 专利标题（中）： 2-氨基氟和三氟烷基取代醇的选择性N-磺酰化
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申请号： US11706938申请日： 2007-02-15
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公开(公告)号： US07838550B2公开(公告)日： 2010-11-23
- 发明人: Anita Wai-Yin Chan , Jianxin Ren , Mousumi Ghosh , Panolil Raveendranath
- 申请人： Anita Wai-Yin Chan , Jianxin Ren , Mousumi Ghosh , Panolil Raveendranath
- 申请人地址： US NJ Madison
- 专利权人： Wyeth LLC
- 当前专利权人： Wyeth LLC
- 当前专利权人地址： US NJ Madison
- 代理机构： Howson & Howson LLP
- 代理商 Michael J. Herman
- 主分类号： C07D333/32
- IPC分类号： C07D333/32 ; A61K31/38
摘要：
Processes for preparing sulfonamide trifluoroalkyl substituted alcohol compounds are provided. Desirably, the compounds are heterocyclic sulfonamide trifluoroalkyl substituted alcohol compounds or phenyl sulfonamide trifluoroalkyl substituted alcohol compounds.
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