The invention concerns a spiro-amino compound of Formula (I), wherein A is selected from a 5- or 6-membered aromatic ring and a 5- or 6-membered heteroaromatic ring containing 1 to 3 nitrogen atom; X is a substituent selected from the group consisting of (C1-C3)alkyl and halogen, Y is a substituent selected from the group consisting of halogen and trifluoromethyl or a pharmaceutically acceptable salt thereof for use in the treatment of pathologies which require an antagonist of the NK1 receptor.
本发明涉及一种公式(I)的螺环
氨基化合物,其中A选自含有1至3个氮原子的5-或6成员芳香环和5-或6成员杂芳香环;X是从(C1-C3)烷基和卤素组成的取代基,Y是从卤素和三
氟甲基或其药学上可接受的盐的取代基中选择的,用于治疗需要NK1受体拮抗剂的病理学。