Synthesis and structure–affinity relationships of 4-(5-Aryl-1,2,3,6-tetrahydropyridino)pyrimidine derivatives as corticotropin-releasing factor1 receptor antagonists
作者:T Kumagai
DOI:10.1016/s0968-0896(01)00004-9
日期:2001.5
Recently, various non-peptide corticotropin-releasing factor(1) (CRF(1)) receptor antagonists have been reported. Structure-affinity relationships (SARs) of non-peptide CRF(1) antagonists suggest that such antagonists can be constructed of three units: a hydrophobic unit (Up-Area), a proton accepting unit (Central-Area), and an aromatic unit (Down-Area). We previously presented 4-aryl-1,2,3,6-tetr
最近,已经报道了各种非肽促肾上腺皮质激素释放因子(1)(CRF(1))受体拮抗剂。非肽CRF(1)拮抗剂的结构亲和关系(SAR)表明,此类拮抗剂可以由三个单元构成:疏水单元(上区域),质子接受单元(中央区域)和芳族单元(下降区域)。我们先前提出了包括强效CRF受体配体1a和1b的4-芳基-1,2,3,6-四氢吡啶并嘧啶衍生物,并提出了4-芳基-1,2,3,6-四氢吡啶并酮部分可能用作上升区域。我们的兴趣转向了5-芳基-1,2,3,6-四氢吡啶并嘧啶衍生物2,其中化合物2m(CRA0165)对CRF(1)受体的亲和力最高(IC(50)= 11nM)。我们在这里报告衍生工具2的设计,合成和SAR。