Synthesis and evaluation of phenylcarbamate derivatives as ligands for nicotinic acetylcholine receptors
作者:Daniela Gündisch、Matthias Andrä、Lenka Munoz、Maria Cristina Tilotta
DOI:10.1016/j.bmc.2004.06.041
日期:2004.9
Phenylcarbamate derivatives were synthesized and evaluated in radioligand binding assays for different nicotinic acetylcholine receptor (nAChR) subtypes. Carbamate derivatives bearing a pyrrolidine or piperidine moiety 8-20 exhibited much lower affinity for alpha7* nAChR than the analogues in the quinuclidine series 21-25, although the same structural elements are present. Furthermore, in contrast
合成了苯氨基甲酸酯衍生物,并在放射性配体结合试验中评估了不同烟碱型乙酰胆碱受体(nAChR)亚型。尽管存在相同的结构元素,但带有吡咯烷或哌啶部分8-20的氨基甲酸酯衍生物对α7* nAChR的亲和力比喹啉环系列21-25中的类似物低得多。此外,与奎尼丁类似物21-25相反,所有(S)-吡咯烷衍生物8-12和哌啶类似物15和16均表现出对α4β2* nAChR的更高亲和力。