Invention Grant
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)
- Patent Title: Substituted pyrazolo[3,4-d]pyrimidine compounds, their preparation and use as sigma receptors ligands
- Patent Title (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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Application No.: US14442816Application Date: 2013-11-14
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Publication No.: US09278974B2Publication Date: 2016-03-08
- Inventor: José Luis Díaz Fernández , Carme Almansa , Jordi Corbera Arjona
- Applicant: LABORATORIOS DEL DR. ESTEVE S.A.
- Applicant Address: ES Barcelona
- Assignee: LABORATORIOS DEL DR. ESTEVE S.A.
- Current Assignee: LABORATORIOS DEL DR. ESTEVE S.A.
- Current Assignee Address: ES Barcelona
- Agency: Hueschen and Sage
- Priority: EP12382448 20121114
- International Application: PCT/EP2013/073801 WO 20131114
- International Announcement: WO2014/076170 WO 20140522
- Main IPC: C07D293/06
- IPC: 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)
Abstract:
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.
Public/Granted literature
- US20150315192A1 SUBSTITUTED PYRAZOLO[3,4-d]PYRIMIDINE COMPOUNDS, THEIR PREPARATION AND USE AS SIGMA RECEPTORS LIGANDS Public/Granted day:2015-11-05
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