发明申请
- 专利标题： Monoformylated arylamine processes and compounds
- 专利标题（中）： 单甲酰化芳基胺方法和化合物
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申请号： US11225963申请日： 2005-09-14
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公开(公告)号： US20070060775A1公开(公告)日： 2007-03-15
- 发明人: Leanne Murphy , Roger Gaynor
- 申请人： Leanne Murphy , Roger Gaynor
- 专利权人： Xerox Corporation
- 当前专利权人： Xerox Corporation
- 主分类号： C07C227/02
- IPC分类号： C07C227/02
摘要：
A process comprising for example reacting a substituted or unsubstituted arylamine or a mixture thereof with a Vilsmeier reagent in a solvent system comprising acetonitrile as a sole solvent or a solvent system comprising acetonitrile and one or more solvents selected from toluene, xylene, chlorobenzene, dichlorobenzene, dichloromethane, 1,2-dichloroethane, or a combination thereof.
公开/授权文献
- US07271290B2 Monoformylated arylamine processes and compounds 公开/授权日：2007-09-18