Targeting GluN2B-Containing<i>N</i>-Methyl-<scp>D</scp>-aspartate Receptors: Design, Synthesis, and Binding Affinity Evaluation of Novel 3-Substituted Indoles
作者:Maria Rosa Buemi、Laura De Luca、Stefania Ferro、Rosaria Gitto
DOI:10.1002/ardp.201400061
日期:2014.8
class of 3‐substituted‐indole derivatives as GluN2B‐containing N‐methyl‐D‐aspartate‐type receptor (NMDAR) ligands, we herein describe the design, synthesis, and preliminary screening of a new series of molecules. The in vitro determination of binding affinities suggested that 5‐hydroxy‐ and 6‐hydroxyindole derivatives 12 and 13 were active ligands. Generally, the novel compounds proved to be less potent
为了提高我们对一类含有 GluN2B 的 N-甲基-D-天冬氨酸型受体 (NMDAR) 配体的 3-取代吲哚衍生物的结构亲和关系 (SAR) 的了解,我们在此描述了设计,合成和初步筛选一系列新的分子。结合亲和力的体外测定表明 5-羟基和 6-羟基吲哚衍生物 12 和 13 是活性配体。通常,事实证明,新化合物的效力不如之前报道的有希望的神经保护剂的同系物。事实上,我们的先导化合物 3-(4-benzylpiperidin-1-yl)-1-(5-hydroxy-1H-indol-3-yl)ethan-1-one (2) 的活性比新的丙烷-1-酮衍生物(12)。为了使新的模拟 12 的低效力合理化,