Invention Grant
- Patent Title: Methods for preparing sulfonamide substituted alcohols and intermediates thereof
- Patent Title (中): 制备磺酰胺取代醇的方法及其中间体
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Application No.: US11706636Application Date: 2007-02-15
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Publication No.: US07687666B2Publication Date: 2010-03-30
- Inventor: Anita Wai-Yin Chan , Jianxin Ren , Mousumi Ghosh , Arkadiy Rubezhov , Panolil Raveendranath , Joseph Zeldis
- Applicant: Anita Wai-Yin Chan , Jianxin Ren , Mousumi Ghosh , Arkadiy Rubezhov , Panolil Raveendranath , Joseph Zeldis
- Applicant Address: US NJ Madison
- Assignee: Wyeth
- Current Assignee: Wyeth
- Current Assignee Address: US NJ Madison
- Agency: Howson & Howson LLP
- Agent Scott K. Larsen
- Main IPC: C07C209/78
- IPC: C07C209/78 ; C07C303/12 ; C07C29/147
Abstract:
Processes for preparing amino alcohols or salts thereof and sulfonamide substituted alcohol compounds are provided. Desirably, the sulfonamide substituted alcohol compounds are heterocyclic sulfonamide trifluoroalkyl-substituted alcohol compounds or phenyl sulfonamide trifluoroalkyl-substituted alcohol compounds.
Public/Granted literature
- US20070197830A1 Methods for preparing sulfonamide substituted alcohols and intermediates thereof Public/Granted day:2007-08-23
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