申请人:Kumar Naresh
公开号:US20100144801A1
公开(公告)日:2010-06-10
The present invention generally relates to muscarinic receptor antagonists of formula I, which are useful, among other uses, for the treatment of various diseases of the respiratory, urinary and gastrointestinal systems mediated through muscarinic receptors. The invention also relates to the process for the preparation of disclosed compounds, pharmaceutical compositions containing the disclosed compounds, and the methods for treating diseases mediated through muscarinic receptors. Formula (I) wherein Het: is heterocyclyl or heteroaryl X: O, S or NR1 and the other substituents are defined as in the claims.
本发明一般涉及公式I的毒蕈碱受体拮抗剂,该拮抗剂可用于治疗通过毒蕈碱受体介导的呼吸道、泌尿道和消化系统的各种疾病,还涉及揭示化合物的制备过程、含有揭示化合物的药物组合物,以及治疗通过毒蕈碱受体介导的疾病的方法。公式(I)中,Het:是杂环烷基或杂芳基X:O、S或NR1,其他取代基如索取权中所定义。