New quinuclidine amide derivatives having the chemical structure of general formula (I) and pharmaceutically acceptable salts thereof including quaternary salts of formula (II) are disclosed; as well as processes for their preparation, pharmaceutical compositions 10 comprising them and their use in therapy as antagonists of M3 muscarinic receptors.
本发明公开了具有一般式(I)的
化学结构和其药学上可接受的盐,包括公式(II)的季
铵盐的新奎克利啶酰胺衍
生物;以及它们的制备方法,包括它们的制药组合物和它们作为M3肌动蛋白受体拮抗剂在治疗中的应用。