| 发明名称 |
Synthesis of gatifloxacin |
| 摘要 |
Provided are a method for making (±)-1-Cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-(3-methyl-1-piperazinyl)-4-oxo-3-quinolenecarboxylic acid, commonly known as gatifloxacin, in high purity, in a suspension in a dipolar aprotic solvent.
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| 申请公布号 |
US7531656(B2) |
申请公布日期 |
2009.05.12 |
| 申请号 |
US20030641750 |
申请日期 |
2003.08.14 |
| 申请人 |
TEVA PHARMACEUTICALS USA, INC. |
发明人 |
NIDDAM-HILDESHEIM VALERIE;DOLITZKY BEN-ZION;PILARSKI GIDEON;STERIMBAUM GRETA |
| 分类号 |
C07D211/06;C07D215/56;C07D401/04;C07D403/04 |
主分类号 |
C07D211/06 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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