发明授权
US09278974B2 Substituted pyrazolo[3,4-d]pyrimidine compounds, their preparation and use as sigma receptors ligands
有权
取代的吡唑并[3,4-d]嘧啶化合物，其制备和用作σ受体配体
![Substituted pyrazolo[3,4-d]pyrimidine compounds, their preparation and use as sigma receptors ligands](/docs/US/2016-03-08/US09278974B2/abs.jpg.600x600.jpg)
- 专利标题： Substituted pyrazolo[3,4-d]pyrimidine compounds, their preparation and use as sigma receptors ligands
- 专利标题（中）： 取代的吡唑并[3,4-d]嘧啶化合物，其制备和用作σ受体配体
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申请号： US14442816申请日： 2013-11-14
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公开(公告)号： US09278974B2公开(公告)日： 2016-03-08
- 发明人: José Luis Díaz Fernández , Carme Almansa , Jordi Corbera Arjona
- 申请人： LABORATORIOS DEL DR. ESTEVE S.A.
- 申请人地址： ES Barcelona
- 专利权人： LABORATORIOS DEL DR. ESTEVE S.A.
- 当前专利权人： LABORATORIOS DEL DR. ESTEVE S.A.
- 当前专利权人地址： ES Barcelona
- 代理机构： Hueschen and Sage
- 优先权： EP12382448 20121114
- 国际申请： PCT/EP2013/073801 WO 20131114
- 国际公布： WO2014/076170 WO 20140522
- 主分类号： C07D293/06
- IPC分类号： C07D293/06 ; C07H21/00 ; C07D487/04
![Substituted pyrazolo[3,4-d]pyrimidine compounds, their preparation and use as sigma receptors ligands](/abs-image/US/2016/03/08/US09278974B2/abs.jpg.150x150.jpg)
摘要：
The present invention relates to new substituted pyrazolo[3,4-d]pyrimidine compounds, having a great affinity for sigma receptors, especially sigma-1 receptor, as well as to the process for the preparation thereof, to compositions comprising them, and to their use as medicaments.
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