申请人:Cid-Núñez José Maria
公开号:US20100063092A1
公开(公告)日:2010-03-11
The present invention relates to novel compounds, in particular novel pyridinone derivatives according to Formula (I) including any stereochemically isomeric form thereof, or a pharmaceutically acceptable salt thereof or a solvate thereof, wherein all radicals are defined in the application and claims. The compounds according to the invention are positive allosteric modulators of metabotropic glutamate 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 such compositions, as well as to the use of such compounds for the prevention and treatment of such diseases in which mGluR2 is involved.
本发明涉及新型化合物,特别是根据公式(I)的新型吡啶酮衍生物,包括其任何立体化异构体形式、药学上可接受的盐或其溶剂化物,其中所有基团在申请和权利要求中均有定义。本发明所述化合物是代谢型谷氨酸受体亚型2(“mGluR2”)的正向变构调节剂,可用于治疗或预防与谷氨酸功能障碍相关的神经和精神障碍以及涉及代谢型受体mGluR2亚型的疾病。特别是,这些疾病是选择自焦虑、精神分裂症、偏头痛、抑郁症和癫痫等中枢神经系统疾病的一组。本发明还涉及制备这种化合物和这种组合物的制药组合物和过程,以及将这种化合物用于预防和治疗涉及mGluR2的这种疾病。