A compound of formula (I) wherein: Ring A is aryl or heteroaryl; one of V, W, Y or Z is nitrogen and the other of V, W, Y and Z are -C(R5)-; modulate muscarinic receptors and are useful for treating muscarinic receptor mediated diseases.
式(I)的化合物中:环A是芳基或杂环基;V、W、Y或Z中的一个是
氮,另一个是-C(R5)-;调节肌
胆碱受体,用于治疗肌
胆碱受体介导的疾病。