| 发明名称 |
CRYSTALLINE FORMS OF TAPENTADOL INTERMEDIATE |
| 摘要 |
The present invention pertains to a crystalline and stable form of (βR,γR)-γ-ethyl-N,N,β-trimethyl-3-(phenylmethoxy)benzenepropanamine, as well as to processes for its preparation, and its use in the preparation of tapentadol and pharmaceutically acceptable salts thereof. |
| 申请公布号 |
EP3083551(A1) |
申请公布日期 |
2016.10.26 |
| 申请号 |
EP20140809628 |
申请日期 |
2014.12.08 |
| 申请人 |
FARMA GRS, D.O.O. |
发明人 |
BERGANT SIMONCIC, ANA;KLJAJIC, ALEN;SMIRNOVA, ELENA |
| 分类号 |
C07C213/10;C07C215/54;C07C217/62 |
主分类号 |
C07C213/10 |
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