[EN] 1,3-DISUBSTITUTED 4-(ARYL-X-PHENYL)-1H-PYRIDIN-2-ONES<br/>[FR] 4-(ARYL-X-PHÉNYL)-1H-PYRIDINE-2-ONES 1,3-DISUBSTITUÉES
申请人:ORTHO MCNEIL JANSSEN PHARM
公开号:WO2009033702A1
公开(公告)日:2009-03-19
The present invention relates to novel compounds, in particular novel pyridinone derivatives according to Formula (I), wherein all radicals are as defined in the application and claims. The compounds according to the invention are positive allosteric modulators of metabotropic receptors - subtype 2 ('mGluR2') which are useful for the treatment or prevention of neurological and psychiatric disorders associated with glutamate dysfunction and diseases in which the mGluR2 subtype of metabotropic receptors is involved. In particular, such diseases are central nervous system disorders selected from the group of anxiety, schizophrenia, migraine, depression, and epilepsy. The invention is also directed to pharmaceutical compositions and processes to prepare such compounds and compositions, as well as to the use of such compounds for the prevention and treatment of such diseases in which mGluR2 is involved.
本发明涉及新化合物,特别是根据式(I)的新吡啶酮衍生物,其中所有基团如申请和索赔中所定义。根据本发明的化合物是代谢型受体-亚型2('mGluR2')的阳性别构调节剂,对与谷氨酸功能障碍相关的神经系统和精神障碍以及涉及代谢型受体亚型mGluR2的疾病的治疗或预防是有用的。具体来说,这些疾病是从焦虑、精神分裂症、偏头痛、抑郁症和癫痫等疾病组中选择的中枢神经系统疾病。该发明还涉及制备这种化合物和组合物的药物组合物和方法,以及利用这种化合物预防和治疗涉及mGluR2的这些疾病。