Piperazinyl oxoalkyl tetrahydroisoquinolines and related analogues of the Formula:
are provided, in which variables are as described herein. Such compounds may be used to modulate ligand binding to histamine H3 receptors in vivo or in vitro, and are particularly useful in the treatment of a variety of central nervous system (CNS) and other disorders in humans, domesticated companion animals and livestock animals. Compounds provided herein may be administered alone or in combination with one or more other CNS agents to potentiate the effects of the other CNS agent(s). Pharmaceutical compositions and methods for treating such disorders are provided, as are methods for using such ligands for detecting histamine H3 receptors (e.g., receptor localization studies).
本文提供了公式中所述的
哌嗪氧代烷基
四氢异喹啉及其相关类似物,其中变量如本文所述。这些化合物可用于在体内或体外调节
组胺H3受体的
配体结合,并且在治疗人类、驯养宠物和家畜动物的各种中枢神经系统(CNS)和其他疾病方面特别有用。本文提供的化合物可以单独或与一个或多个其他CNS药物联合使用,以增强其他CNS药物的效果。还提供了用于治疗此类疾病的制药组合物和方法,以及用于检测
组胺H3受体(例如受体定位研究)的
配体的方法。