The present invention relates to novel compounds of formula (I) or a pharmaceutically acceptable salt thereof, processes for their preparation, intermediates used in these processes, pharmaceutical compositions containing them and their use in therapy, as modulators of dopamine D
3
receptors, e.g. as agents to treat various aspects drug dependency or as antipsychotic agents.
本发明涉及公式(I)的新化合物或其药学上可接受的盐,其制备方法,用于这些制备的中间体,含有它们的制药组合物以及它们作为
多巴胺D3受体调节剂的治疗用途,例如作为治疗各种药物依赖或作为
抗精神病药物的药物。