An enantioselective synthesis and biobehavioral evaluation of 7-fluoro-3-(p-fluorophenyl)-2-propyltropanes
作者:K.R.C. Prakash、Monika Trzcinska、Kenneth M. Johnson、Alan P. Kozikowski
DOI:10.1016/s0960-894x(00)00269-9
日期:2000.7
3a-c, were synthesized as structural probes of the dopamine transporter. The synthesis of these compounds was accomplished through the asymmetric 1,3-dipolar cycloaddition reaction of the oxidopyridinium betaine 4 with the chiral dipolarophile (R)-p-tolyl vinyl sulfoxide. In the preliminary analysis, tropane 3a was found to reduce the rewarding effects of cocaine in the brain stimulation reward paradigm
合成了光学纯的7-氟代环烷3a-c作为多巴胺转运蛋白的结构探针。这些化合物的合成是通过氧化吡啶鎓甜菜碱4与手性偶极亲和性(R)-对甲苯基乙烯基亚砜的不对称1,3-偶极环加成反应完成的。在初步分析中,发现托烷3a降低了可卡因在脑刺激奖励范式中的奖励作用。