| 发明名称 |
PREPARATION OF GABAPENTIN BY LIQUID-LIQUID EXTRACTION |
| 摘要 |
<p>This invention relates to an efficient process for converting gabapentin hydrochloride salt to gabapentin by liquid-liquid extraction using a counter-current extraction method.</p> |
| 申请公布号 |
WO2008106217(A1) |
申请公布日期 |
2008.09.04 |
| 申请号 |
WO2008US02696 |
申请日期 |
2008.02.28 |
| 申请人 |
TEVA PHARMACEUTICAL INDUSTRIES LTD.;TEVA PHARMACEUTICALS USA, INC.;DEE-NOOR, ZIV;GOLD, AMIR |
发明人 |
DEE-NOOR, ZIV;GOLD, AMIR |
| 分类号 |
C07C227/16;C07C229/28 |
主分类号 |
C07C227/16 |
| 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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