申请人:Kumar Naresh
公开号:US20100056496A1
公开(公告)日:2010-03-04
The present invention generally relates to muscarinic receptor antagonists, which are useful, among other uses, for the treatment of various diseases of the respiratory, urinary and gastrointestinal systems mediated through muscarinic receptors. The present invention also relates to processes for preparing compounds described herein, pharmaceutical compositions thereof, and methods for treating diseases mediated through muscarinic receptors. Formula (I) or a pharmaceutically accepted salt, pharmaceutically acceptable solvate, enantiomers, diastereomer, polymorph or N-oxide thereof, wherein X is.
本发明通常涉及抗胆碱受体拮抗剂,这些拮抗剂可用于治疗经由胆碱受体介导的呼吸系统、泌尿系统和消化系统的各种疾病,此外,本发明还涉及制备所述化合物的过程、其制药组合物以及治疗经由胆碱受体介导的疾病的方法。其中,公式(I)或其药学上可接受的盐、药学上可接受的溶剂化物、对映体、非对映异构体、多晶形或N-氧化物,其中X为。