| 发明名称 |
Preparation of pharmaceutical salts |
| 摘要 |
In one embodiment, the present invention discloses a process to directly prepare an unequal ratio of rotamers of an acid salt from a basic compound, by creative choice of a solvent medium. The process is particularly useful in preparing specific rotamers of pharmaceutically useful salts in desired preponderance.
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| 申请公布号 |
US2003144510(A1) |
申请公布日期 |
2003.07.31 |
| 申请号 |
US20020304674 |
申请日期 |
2002.11.26 |
| 申请人 |
SCHERING CORPORATION |
发明人 |
GALA DINESH;GOODMAN ANDREW J.;LEE GARY;LIAO HONGBIAO;SCHWARTZ MARTIN L.;TANG SUHAN;TSAI DAVID JS;WU WENXUE |
| 分类号 |
C07D401/14;A61K31/095;A61K31/19;A61K31/194;A61K31/506;A61P1/04;A61P11/06;A61P17/00;A61P17/06;A61P19/02;A61P25/00;A61P29/00;A61P37/06;A61P37/08;A61P43/00;C07D401/06;(IPC1-7):C0743/14 |
主分类号 |
C07D401/14 |
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