发明名称 |
Vitamin D compound, method of preparing this compound and intermediate therefor |
摘要 |
<p>The invention relates to a new vitamin D compound, substituted in the 18-position with an alkyl group, a hydroxy group, an alkoxy group, an alkenyl group, an alkynyl group, a fluorinated alkyl group or a fluorinated alkenyl group. The invention also relates to a method of preparing said vitamin D compound and to a lactone and a hydrindane intermediate. The vitamin D compound is of the general formula <CHEM> t</p> |
申请公布号 |
GR3022053(T3) |
申请公布日期 |
1997.03.31 |
申请号 |
GR19960403487T |
申请日期 |
1996.12.17 |
申请人 |
DUPHAR INTERNATIONAL RESEARCH B.V |
发明人 |
VALLES, MARIA JOSE,;MASCARENAS, JOSE LUIZ,;MOURINO, ANTONIO,;HALKES, SEBASTIANUS J.,;ZORGDRAGER, JAN, |
分类号 |
A61K31/59;A61P3/02;C07C29/143;C07C35/32;C07C43/305;C07C43/315;C07C401/00;C07D305/14;C07D307/93;C07D307/94;C07D311/94;C07D317/20;C07D407/04;C07F7/18;C07F9/53;(IPC1-7):C07C401/00 |
主分类号 |
A61K31/59 |
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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