| 发明名称 |
Process for producing the polymorphous form ii of ritonavir |
| 摘要 |
<p>The present invention relates to substantially pure amorphous ritonavir and a process for the preparation thereof. The invention also relates to a process for the praparation of the substantially pure ritonavir crystalline polymorph Form I. <IMAGE></p> |
| 申请公布号 |
HU229999(B1) |
申请公布日期 |
2015.04.28 |
| 申请号 |
HU20080000267 |
申请日期 |
1999.07.19 |
| 申请人 |
ABBVIE INC. NORTH CHICAGO |
发明人 |
BAUER JOHN F.;SALEKI-GERHARDT AZITA;NARAYANAN BIKSHANDARKOIL A.;CHEMBURKAR SANJAY R.;PATEL KETAN;SPIWEK HARRY O.;BAUER PHILIP E.;ALLEN KIMBERLY A. |
| 分类号 |
C07D277/24;A61K31/425;A61K31/426;A61K31/427;A61P31/18;A61P37/04;C07D277/28;C07D277/30;C07D277/36;C07D277/40;C07D277/42;C07D417/12 |
主分类号 |
C07D277/24 |
| 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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