[EN] SUBSTITUTED N-PHENYL-1-(4-PYRIDINYL)-1H-PYRAZOL-3-AMINES<br/>[FR] N-PHÉNYL-1-(4-PYRIDINYL)-1H-PYRAZOL-3-AMINES SUBSTITUÉES
申请人:JANSSEN PHARMACEUTICA NV
公开号:WO2011033018A1
公开(公告)日:2011-03-24
The present invention relates to N-phenyl-1-(4-pyridinyl)-1H-pyrazol-3-amine derivatives and pharmaceutically acceptable salts thereof, processes for preparing them, pharmaceutical compositions containing them and their use in therapy, according to formula (I): wherein R1, R2, R3, R4, R5, R6 have the meaning defined in the claims. The invention particularly relates to positive allosteric modulators of nicotinic acetylcholine receptors, such positive allosteric modulator having the capability to increase the efficacy of nicotinic receptor agonists.
本发明涉及N-苯基-1-(4-吡啶基)-1H-吡唑-3-胺衍生物及其药用盐,制备它们的方法,含有它们的药物组合物以及它们在治疗中的应用,按照以下公式(I):其中R1、R2、R3、R4、R5、R6在权利要求中定义了含义。该发明特别涉及正向变构调节剂对尼古丁乙酰胆碱受体的作用,这种正向变构调节剂具有增加尼古丁受体激动剂效力的能力。