发明名称 |
Process and solvate of 2-methyl-thieno-benzodiazepine |
摘要 |
The invention provides lower alcohol solvates of 2-methyl-4-(4-methyl-1-piperazinyl)-10H-thieno[2,3-b][1,5]benzodiazepine (olanzapine) and a process for making such lower alcohol solvates of olanzapine. The invention provides a method for using such solvates of olanzapine to prepare substantially pure anhydrous Form I 2-methyl-thieno-benzodiazepine.
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申请公布号 |
US5703232(A) |
申请公布日期 |
1997.12.30 |
申请号 |
US19960586431 |
申请日期 |
1996.01.16 |
申请人 |
ELI LILLY AND COMPANY |
发明人 |
BUNNELL, CHARLES A.;HOTTEN, TERRENCE MICHAEL;LARSEN, SAMUEL D.;TUPPER, DAVID EDWARD |
分类号 |
C07D495/04;(IPC1-7):C07D243/10 |
主分类号 |
C07D495/04 |
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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