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    • 10. 发明申请
    • Chromane Derivatives Useful As Acid Pump Antagonists
    • 色氨酸衍生物可用作酸泵拮抗剂
    • US20090291977A1
    • 2009-11-26
    • US11721453
    • 2005-12-07
    • Madoka JinnoHirohisa ShimokawaTatsuya Yamagishi
    • Madoka JinnoHirohisa ShimokawaTatsuya Yamagishi
    • A61K31/437C07D471/04
    • C07D471/04
    • This invention relates to compounds of the formula (I): or a pharmaceutically acceptable salt thereof, wherein: R′, R2, R3, R4, R5, R6, R7, R8 A and B are each as described herein or a pharmaceutically acceptable salt, and compositions containing such compounds and the method of treatment and the use, comprising such compounds for the treatment of a condition mediated by acid pump antagonistic activity such as, but not limited to, as gastrointestinal disease, gastroesophageal disease, gastroesophageal reflux disease (GERD), peptic ulcer, gastric ulcer, duodenal ulcer, NSAID-induced ulcers, gastritis, infection of Helicobacter pylori, dyspepsia, functional dyspepsia, Zollinger-Ellison syndrome, non-crosive reflux disease (NERD), visceral pain, heartburn, nausea, esophagitis, dysphagia, hypersalivation, airway disorders or asthma.
    • 本发明涉及式(I)化合物或其药学上可接受的盐,其中:R',R 2,R 3,R 4,R 5,R 6,R 7,R 8 A和B各自如本文所述,或其药学上可接受的盐 ,以及含有这些化合物的组合物及其治疗和使用方法,包括用于治疗由酸泵拮抗活性(例如但不限于胃肠道疾病,胃食管疾病,胃食管反流病(GERD) ),消化性溃疡,胃溃疡,十二指肠溃疡,NSAID诱导的溃疡,胃炎,幽门螺杆菌感染,消化不良,功能性消化不良,佐林格 - 埃利森综合征,非交叉性反流病(NERD),内脏痛,胃灼热,恶心,食管炎 ,吞咽困难,过度激活,气道障碍或哮喘。