at norepinephrine transporters (NET), we have introduced both five- and six-membered heteroaromatic moieties such as substituted pyridyl, pyrazinyl, pyrimidyl, thiazolyl, and mono- or disubstituted thienyl groups into conformationally constrained, tricyclic tropane analogues. A number of (Z)-9-(heteroarylmethylene)-7-azatricyclo[4.3.1.0(3,7)]decanes were synthesized, and their abilities to block dopamine
为了进一步探索某些对烷的结构活性关系(
SAR),并深入了解
去甲肾上腺素转运蛋白(NET)的高活性和选择性所需要的结构特征,我们引入了五元和六元杂芳族部分,例如取代的
吡啶基,
吡嗪基,
嘧啶基,
噻唑基和单或二取代的
噻吩基成构象约束的
三环托烷类似物。合成了许多(Z)-9-(杂芳基亚甲基)-7-氮杂
三环[4.3.1.0(3,7)]
癸烷,并评估了它们各自转运蛋白阻断
多巴胺,5-羟
色胺和
去甲肾上腺素再摄取的能力。发现五元或六元含氮芳族化合物太碱性,无法显示出较高的NET活性,