发明申请
US20120171730A1 METHOD AND SUBSTANCES FOR PREPARATION OF N-SUBSTITUTED PYRIDINIUM COMPOUNDS
有权
制备N-取代的吡啶鎓化合物的方法和物质
- 专利标题： METHOD AND SUBSTANCES FOR PREPARATION OF N-SUBSTITUTED PYRIDINIUM COMPOUNDS
- 专利标题（中）： 制备N-取代的吡啶鎓化合物的方法和物质
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申请号： US13359667申请日： 2012-01-27
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公开(公告)号： US20120171730A1公开(公告)日： 2012-07-05
- 发明人: Dieter Heindl , Heribert Maerz , Axel Schmidt
- 申请人： Dieter Heindl , Heribert Maerz , Axel Schmidt
- 申请人地址： US IN Indianapolis
- 专利权人： ROCHE DIAGNOSTICS OPERATIONS, INC.
- 当前专利权人： ROCHE DIAGNOSTICS OPERATIONS, INC.
- 当前专利权人地址： US IN Indianapolis
- 优先权： EP09166455.7 20090727
- 主分类号： C12P19/32
- IPC分类号： C12P19/32 ; C07D213/59 ; C07D401/04 ; C07D473/16 ; C07D213/56
摘要：
Methods for the synthesis of N-substituted pyridinium compounds by using an N-heteroaryl substituted pyridinium salt (Zincke salt) and reacting it with a nucleophilic amine are provided. Novel purine-substituted pyridyl compounds, which may be useful reagents in the above reaction, are also disclosed.