A NK1 antagonist having the formula (I), wherein Ar?1 and Ar2¿ are optionally substituted phenyl or heteroaryl, X1 is an ether, thio or imino linkage, R?4 and R5¿ are not both H or alkyl, and the remaining variables are as defined in the specification, useful for treating a number of disorders, including emesis, depression, anxiety and cough. Pharmaceutical compositions. Methods of treatment and combinations with other agents are also disclosed.
具有以下公式(I)的NK1拮抗剂,其中Ar?1和Ar2¿是可选择取代的苯基或杂环芳基,X1是
乙醚,
硫醚或
亚胺键合物,R?4和R5¿不是都是H或烷基,其余变量如规范中定义的那样,用于治疗多种疾病,包括恶心、抑郁、焦虑和咳嗽。还公开了制药组合物、治疗方法和与其他药物的组合。