发明公开
EP2240501A1 DERIVES D'ACIDE HYDROXY-BISPHOSPHONIQUE COMME VECTEUR CIBLANT LE TISSU OSSEUX
有权
羟基二膦酸衍生物比骨组织LOOKING VECTORS
- 专利标题: DERIVES D'ACIDE HYDROXY-BISPHOSPHONIQUE COMME VECTEUR CIBLANT LE TISSU OSSEUX
- 专利标题(英): Hydroxy-bisphosphonic acid derivatives as vector for targeting bone tissue
- 专利标题(中): 羟基二膦酸衍生物比骨组织LOOKING VECTORS
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申请号: EP09700113.5申请日: 2009-01-05
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公开(公告)号: EP2240501A1公开(公告)日: 2010-10-20
- 发明人: EGOROV, Maxim , FORTUN, Yannick , HEYMANN, Dominique , LEBRETON, Jacques , MATHE, Monique , PADRINES, Marc , REDINI, Françoise
- 申请人: Université de Nantes , Chu Nantes , INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM) , Centre National de la Recherche Scientifique (CNRS)
- 申请人地址: 1, quai de Tourville 44000 Nantes FR
- 专利权人: Université de Nantes,Chu Nantes,INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM),Centre National de la Recherche Scientifique (CNRS)
- 当前专利权人: Université de Nantes,Chu Nantes,INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM),Centre National de la Recherche Scientifique (CNRS)
- 当前专利权人地址: 1, quai de Tourville 44000 Nantes FR
- 代理机构: Ahner, Francis
- 优先权: FR0850021 20080103
- 国际公布: WO2009083614 20090709
- 主分类号: C07F9/38
- IPC分类号: C07F9/38 ; A61K31/663 ; A61P35/00 ; A61P19/10 ; A61P3/14
摘要:
The present invention relates to hydroxy-bisphosphonic acid derivatives corresponding to general formula (I): in which: - n and m denote, independently of one another, an integer ranging from 1 to 4, - X denotes an oxygen atom or an N-R3 group, - R1 and R3 denote, independently of one another, a linear or branched C1 to C6 alkyl group, and - R2 denotes a residue of a molecule of therapeutic or diagnostic interest, or pharmaceutically acceptable salts of said derivatives, and also the method for the preparation thereof and the therapeutic or diagnostic use thereof.
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