| 发明名称 |
UN PROCEDIMIENTO PARA LA PREPARACION DE DELTA 22 O DELTA 23 -26,-26,26,27,27,27-HEXAFLUORO-1ALFA,25-DIHIDROXICOLECALCI- FEROL |
| 摘要 |
<p>Novel hexafluoro-cholecalciferol compounds and processes for preparing such compounds are disclosed. Intermediates utilized in the preparation of such compounds and pharmaceutical preparations containing these compounds are also disclosed.</p> |
| 申请公布号 |
ES548910(D0) |
申请公布日期 |
1987.12.16 |
| 申请号 |
ES19850548910 |
申请日期 |
1985.11.15 |
| 申请人 |
F.HOFFMANN-LA ROCHE & CO AKTIENGESELLSCHAFT |
发明人 |
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| 分类号 |
C07C35/52;A61K31/045;A61K31/59;A61P3/02;A61P35/00;C07C27/00;C07C33/44;C07C45/30;C07C49/743;C07C67/00;C07C401/00;C07F7/08;C07F7/18;(IPC1-7):C07C172/00 |
主分类号 |
C07C35/52 |
| 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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