Diphenyl-pyrazolopyridine derivatives, preparation thereof, and use thereof as nuclear receptor not modulators
申请人:Auger Florian
公开号:US08680096B2
公开(公告)日:2014-03-25
The invention relates to a formula (I), in which R is a hydrogen or halogen atom or a (C1-C6)alkyl group; X is one or more substituents selected from a hydrogen or halogen atom, a (C1-C6)alkyl, halo(C1-C6)alkyl, (C1-C6)alkoxy, halo(C1-C6)alkoxy, cyano, hydroxy, or hydroxy(C1-C6)alkyl group; Y is a hydrogen or halogen atom or a (C1-C6)alkyl group; R1 is an NR2R3 or OR4 group; R2 and R3 independently are a hydrogen atom, a (C1-C6)alkyl, hydroxy(C1-C6)alkyl or oxo(C1-C6)alkyl group or R2 and R3, together with the nitrogen atom supporting the same, form a heterocycle optionally substituted by a (C1-C6)alkyl, hydroxy or oxo group; and R4 is a (C1-C6)alkyl, hydroxy(C1-C6)alkyl, or oxo(C1-C6)alkyl group, in the base or acid addition salt state. Said formula can be used therapeutically for treating or preventing diseases linked to the nuclear receptors Nurr-1, also known as NR4A2, NOT, TINUR, RNR-1, and HZF3.
本发明涉及一种式(I),其中R是氢或卤素原子或(C1-C6)烷基;X是氢或卤素原子、(C1-C6)烷基、卤代(C1-C6)烷基、(C1-C6)烷氧基、卤代(C1-C6)烷氧基、氰基、羟基或羟基(C1-C6)烷基中的一种或多种取代基;Y是氢或卤素原子或(C1-C6)烷基;R1是NR2R3或OR4基团;R2和R3独立地是氢原子、(C1-C6)烷基、羟基(C1-C6)烷基或氧代(C1-C6)烷基或者R2和R3与支持它们的氮原子一起形成一个杂环,该杂环可以选择地由(C1-C6)烷基、羟基或氧代基团取代;R4是(C1-C6)烷基、羟基(C1-C6)烷基或氧代(C1-C6)烷基团,在酸盐或碱盐的状态下。该式可用于治疗或预防与核受体Nurr-1有关的疾病,也称为NR4A2、NOT、TINUR、RNR-1和HZF3。