This invention relates to piperazine derivatives of the formula:
wherein each symbol is as defined in the description, and its pharmaceutically acceptable salt, to processes for preparation thereof, to pharmaceutical composition comprising the same, and to a use of the same for treating or preventing Tachykinin-mediated diseases in human being or animals.
本发明涉及以下式的
哌嗪衍
生物:其中每个符号如描述中所定义,以及其药学上可接受的盐,制备过程,包含它们的制药组合物,以及将其用于治疗或预防人类或动物的
缓激肽介导疾病的用途。