This invention is directed to compounds, which are PDE10A enzyme inhibitors. The invention provides a pharmaceutical composition comprising a therapeutically effective, amount of a compound of the invention and a pharmaceutically acceptable carrier. The present invention also provides processes for the preparation of the compounds of formula (I). The present invention further provides a method of treating a subject suffering from a neurodegenerative disorder comprising administering to the subject a therapeutically effective amount of a compound of formula (I). The present invention also provides a method of treating a subject suffering from a drug addiction comprising administering to the subject a therapeutically effective amount of a compound of formula (I). The present invention further provides a method of treating a subject suffering from a psychiatric disorder comprising administering to the subject a therapeutically effective amount of a compound of formula (I).
该发明涉及一种PDE10A酶
抑制剂的化合物。该发明提供了一种包含该发明化合物的治疗有效量和药用可接受载体的药物组合物。本发明还提供了一种制备公式(I)化合物的方法。本发明还提供了一种治疗患有神经退行性疾病的受试者的方法,包括向受试者投与公式(I)化合物的治疗有效量。本发明还提供了一种治疗患有药物成瘾的受试者的方法,包括向受试者投与公式(I)化合物的治疗有效量。本发明还提供了一种治疗患有精神障碍的受试者的方法,包括向受试者投与公式(I)化合物的治疗有效量。