| 发明名称 |
PROCESS FOR THE PREPARATION OF AND CRYSTALLINE FORMS OF OPTICAL ENANTIOMERS OF MODAFINIL |
| 摘要 |
The invention relates to a polymorphic form of (-)-modafinil that produces a powder X-ray diffraction spectrum comprising intensity peaks corresponding to interplanar spacings of about 14.14, 10.66, 7.80 and 4.02 Å, and a process for the preparation thereof.
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| 申请公布号 |
US2013274521(A1) |
申请公布日期 |
2013.10.17 |
| 申请号 |
US201313858483 |
申请日期 |
2013.04.08 |
| 申请人 |
TEVA SANTE |
发明人 |
LEPROUST PIERRE;NECKEBROCK OLIVIER |
| 分类号 |
C07C317/28;A61P25/00;C07C315/04;C07C315/06;C07C317/44 |
主分类号 |
C07C317/28 |
| 代理机构 |
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