| 发明名称 |
Process for producing 1-[2-(dimethylamino)-1-(4-phenol)ethyl]cyclohexanol |
| 摘要 |
The present invention relates to an improved, process for large scale production of 1-[2-(dimethylamino)-1-(4-phenol)ethyl]cyclohexanol (O-desmethylvenlafaxine) or its pharmaceutically acceptable salts with increased yield and minimal impurities. |
| 申请公布号 |
US8304578(B2) |
申请公布日期 |
2012.11.06 |
| 申请号 |
US20080810791 |
申请日期 |
2008.12.26 |
| 申请人 |
TYAGI OM DUTT;LAHIRI SASWATA;KOILKONDA PURANDHAR;TUMMANAPALLY JAGAN MOHANA CHARY;VADLAMUDI MOHAN VAMSI KRISHNA;INUPAKUTIKA VENKATA BALA KISHORE SARMA;ACHANTA SURYA NAGESWARA RAO;MATRIX LABORATORIES LIMITED |
发明人 |
TYAGI OM DUTT;LAHIRI SASWATA;KOILKONDA PURANDHAR;TUMMANAPALLY JAGAN MOHANA CHARY;VADLAMUDI MOHAN VAMSI KRISHNA;INUPAKUTIKA VENKATA BALA KISHORE SARMA;ACHANTA SURYA NAGESWARA RAO |
| 分类号 |
C07C213/02 |
主分类号 |
C07C213/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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