发明申请
- 专利标题： Process for producing fluoroalkanesulfonamide derivatives
- 专利标题（中）： 制备氟代烷基磺酰胺衍生物的方法
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申请号： US11878593申请日： 2007-07-25
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公开(公告)号： US20080058538A1公开(公告)日： 2008-03-06
- 发明人: Kei Matsunaga , Takeo Komata
- 申请人： Kei Matsunaga , Takeo Komata
- 申请人地址： JP Ube-shi
- 专利权人： CENTRAL GLASS COMPANY, LIMITED
- 当前专利权人： CENTRAL GLASS COMPANY, LIMITED
- 当前专利权人地址： JP Ube-shi
- 优先权： JP2006-204019 20060726; JP2006-229847 20060825; JP2007-173217 20070629
- 主分类号： C07D307/93
- IPC分类号： C07D307/93 ; C07C311/14
摘要：
There is provided a process for producing a fluoroalkanesulfonamide derivative represented by the formula [3], R2—NH—SO2—Rf—R1 [3]including reacting a fluoroalkanesulfonic anhydride represented by the formula [1], with an organic primary amine represented by the formula [2], in the presence of water and in the presence of a base selected from the group consisting of (a) a hydroxide of an alkali metal or alkaline-earth metal or (b) a basic salt containing an alkali metal or alkaline-earth metal.
公开/授权文献
- US07524977B2 Process for producing fluoroalkanesulfonamide derivatives 公开/授权日：2009-04-28
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