6,7-DIHYDROPYRAZOLO[1,5-a]PYRAZIN-4(5H)-ONE COMPOUNDS AND THEIR USE AS NEGATIVE ALLOSTERIC MODULATORS OF MGLUR2 RECEPTORS
申请人:JANSSEN PHARMACEUTICA NV
公开号:US20160115169A1
公开(公告)日:2016-04-28
The present invention relates to novel 6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one derivatives as negative allosteric modulators (NAMs) of the metabotropic glutamate receptor subtype 2 (“mGluR2”). The invention is also directed to pharmaceutical compositions comprising such compounds, to processes for preparing such compounds and compositions, and to the use of such compounds and compositions for the prevention or treatment of disorders in which the mGluR2 subtype of metabotropic receptors is involved.
本发明涉及一种新型的6,7-二氢吡唑并[1,5-a]吡嗪-4(5H)-酮衍生物,作为代谢型谷氨酸受体亚型2(“mGluR2”)的负向变构调节剂(NAMs)。本发明还涉及包含这些化合物的制药组合物、制备这些化合物和组合物的方法,以及使用这些化合物和组合物预防或治疗与代谢型受体亚型2有关的疾病。