Invention Grant
US07947688B2 N-[3-(3-substituted-pyrazolo[1,5-a]pyrimidin-7-yl)phenyl]-sulfonamides, and compositions, and methods related thereto
失效
N- [3-（3-取代 - 吡唑并[1,5-a]嘧啶-7-基）苯基] - 磺酰胺及其组合物及方法
![N-[3-(3-substituted-pyrazolo[1,5-a]pyrimidin-7-yl)phenyl]-sulfonamides, and compositions, and methods related thereto](/docs/US/2011-05-24/US07947688B2/abs.jpg.600x600.jpg)
- Patent Title: N-[3-(3-substituted-pyrazolo[1,5-a]pyrimidin-7-yl)phenyl]-sulfonamides, and compositions, and methods related thereto
- Patent Title (中): N- [3-（3-取代 - 吡唑并[1,5-a]嘧啶-7-基）苯基] - 磺酰胺及其组合物及方法
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Application No.: US10562559Application Date: 2004-07-22
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Publication No.: US07947688B2Publication Date: 2011-05-24
- Inventor: Luis Anglada , Albert Palomer , Marta Princep , Antonio Guglietta
- Applicant: Luis Anglada , Albert Palomer , Marta Princep , Antonio Guglietta
- Applicant Address: ES Barcelona
- Assignee: Ferrer Internacional, S.A.
- Current Assignee: Ferrer Internacional, S.A.
- Current Assignee Address: ES Barcelona
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: ES200301746 20030724; ES200401697 20040712
- International Application: PCT/EP2004/008208 WO 20040722
- International Announcement: WO2005/014597 WO 20050217
- Main IPC: A61P21/02
- IPC: A61P21/02 ; A61P25/08 ; C07D487/04 ; A61K31/519 ; C07D279/02 ; C07D267/04 ; A61K31/541 ; A61K31/554
![N-[3-(3-substituted-pyrazolo[1,5-a]pyrimidin-7-yl)phenyl]-sulfonamides, and compositions, and methods related thereto](/abs-image/US/2011/05/24/US07947688B2/abs.jpg.150x150.jpg)
Abstract:
The present invention relates to compounds of Formula (I): wherein R1, R2 and R3 are as defined in the claims. The compounds have specific affinity for the GABAA receptor and are therefore useful in the treatment and prevention of diseases modulated by the α1- and α2-GABAA receptors.
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