Synthesis and biological activity of 3-substituted 3-desoxynaltrindole derivatives
作者:Hitoshi Kubota、Richard B Rothman、Chris Dersch、Karen McCullough、Julia Pinto、Kenner C Rice
DOI:10.1016/s0960-894x(98)00105-x
日期:1998.4
The 3-unsubstituted and substituted analogs of naltrindole (NTI) were synthesized using palladium-catalyzed transformations, and their binding affinity to opioid receptors was determined. Although the 3-desoxy analog showed comparable delta selectivity with that of NTI, all of the novel compounds possessed low affinity for delta receptors indicating the important role of the 3-oxygen atom of NTI for
使用钯催化的转化合成了纳曲多(NTI)的3-个未取代和取代的类似物,并确定了它们与阿片受体的结合亲和力。尽管3-脱氧类似物显示出与NTI相当的δ选择性,但是所有新化合物对δ受体具有低亲和力,表明NTI的3-氧原子对于与δ-阿片样物质受体相互作用具有重要作用。