| 发明名称 |
Method and Substances for the Preparation of N-Substituted Pyridinium Compounds |
| 摘要 |
Methods for the synthesis of N-substituted carboxylated pyridinium compounds by reaction of a pentamethine precursor with a primary amine are provided. In this reaction an N-substituted alkoxycarbonyl pyridinium heterocycle is formed. |
| 申请公布号 |
US2012190855(A1) |
申请公布日期 |
2012.07.26 |
| 申请号 |
US201213359661 |
申请日期 |
2012.01.27 |
| 申请人 |
HEINDL DIETER;GEBAUER PETER;ROCHE DIAGNOSTICS OPERATIONS, INC. |
发明人 |
HEINDL DIETER;GEBAUER PETER |
| 分类号 |
C07D213/78;C07D405/12 |
主分类号 |
C07D213/78 |
| 代理机构 |
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| 主权项 |
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| 地址 |
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