The discovery of tropane derivatives as nociceptin receptor ligands for the management of cough and anxiety
作者:Ginny D. Ho、John Anthes、Ana Bercovici、John P. Caldwell、Kuo-Chi Cheng、Xiaoming Cui、Ahmad Fawzi、Xiomara Fernandez、William J. Greenlee、John Hey、Walter Korfmacher、Sherry X. Lu、Robbie L. McLeod、Fay Ng、April Smith Torhan、Zheng Tan、Deen Tulshian、Geoffrey B. Varty、Xiaoying Xu、Hongtao Zhang
DOI:10.1016/j.bmcl.2009.03.031
日期:2009.5
has led to the synthesis of a series of tropane (8-methyl-8-azabicyclo[3.2.1]octane) derivatives as optimized ligands. These compounds exhibit high affinity for the nociceptin receptor, moderate to excellent selectivity over the opioid μ receptor, and behave as full agonists. In this Letter, we present the synthesis and highlight the structure–activity relationship of tropane derivatives culminating in
1作为Nociceptin受体的高亲和力配体的发现导致合成了一系列作为优化配体的托烷(8-甲基-8-氮杂双环[3.2.1]辛烷)衍生物。这些化合物对伤害感受器受体具有高亲和力,对阿片样物质μ受体的选择性中等至极好,并且表现为完全激动剂。在这封信中,我们介绍了合成方法并强调了托烷衍生物的结构-活性关系,最终确定了24和32为有效和口服活性的镇咳药和抗焦虑药。公开了预测人中潜在的3A4诱导的体外和体内活性,药代动力学概况和hPXR活性。