Syntheses and N-methyl-D-aspartate Receptor Antagonist Pharmacology of Fluorinated Arylcycloheptylamines
作者:Shengguo Sun、Jason Wallach、Adeboye Adejare
DOI:10.2174/1573406410666140428104444
日期:2014.10.23
vivo efficacy. Syntheses and analyses of six novel compounds, 1-(4- fluorophenyl)cycloheptanamine (3), 1-(1-(4-fluorophenyl)cycloheptyl)piperidine (4), 1-(1-(4-fluorophenyl)cycloheptyl) pyrrolidine (5), 1-(3-fluorophenyl)cycloheptanamine (6), 1-(1-(3-fluorophenyl)cycloheptyl)piperidine (7), 1-(1-(3-fluorophenyl) cycloheptyl)pyrrolidine (8) and several related reference arylcyloalkylamines are described
已知N-甲基-D-天冬氨酸受体(NMDAR)的苯环利定(PCP)结合位点的选择性非竞争性拮抗剂作为抗惊厥药和神经保护剂具有治疗潜力。设计了几个含环庚烷环的氟化分子,以探测PCP药效团并测试氟取代对NMDAR结合和体内功效的影响。六种新型化合物的合成与分析,即1-(4-氟苯基)环庚胺(3),1-(1-(4-氟苯基)环庚基)哌啶(4),1-(1-(4-氟苯基)环庚基)吡咯烷(5)1-(3-氟苯基)环庚胺(6),1-(1-(3-氟苯基)环庚基)哌啶(7),1-(1-(3-氟苯基)环庚基)吡咯烷(8)和描述了几种相关的参考芳基环烷基胺。3 H]-(+)-MK-801位移。出乎意料的是,与芳基环庚胺(如PCP)相比,3-氟伯胺6具有最大的亲和力,并且这些结合结果支持了芳基环庚胺的不同结构活性关系(SAR)谱。五个新化合物的亲和力(K i)在一百nM(10 -7)范围内。此外,对化合物3、5、6、7和