The invention relates to compounds of formula:
1
as well as their salts with inorganic or organic acids, their solvates and/or their hydrates, which exhibit a very high affinity both for the human NK
2
receptors for neurokinin A and for the human NK
3
receptors for neurokinin B and are antagonists of the said receptors.
The invention also relates to their method of preparation, the pharmaceutical compositions containing them and their use for the preparation of medicaments.
                            该发明涉及以下结构的化合物:1,以及它们与无机或有机酸的盐、它们的溶剂合物和/或
水合物,这些化合物对人类NK2受体和人类NK3受体表现出极高的亲和力,是这些受体的拮抗剂。该发明还涉及它们的制备方法、含有它们的药物组合物以及它们用于制备药物的用途。