申请人:Incyte Corporation
公开号:US20130296327A1
公开(公告)日:2013-11-07
The present invention relates to substituted heterocyclic compounds of Formula I or XI:
or pharmaceutically acceptable salts or N-oxides or quaternary ammonium salts thereof wherein constituent members are provided hereinwith, as well as their compositions and methods of use, which are histamine H4 receptor inhibitors useful in the treatment of histamine H4 receptor-associated conditions or diseases or disorders including, for example, inflammatory diseases or disorders, pruritus, and pain.
本发明涉及式I或式XI的取代杂环化合物:或其药学上可接受的盐或N-氧化物或季铵盐,其中成员构成在此提供,以及它们的组合物和使用方法,它们是组胺H4受体抑制剂,用于治疗组胺H4受体相关的疾病或疾病或疾病,包括例如,炎症性疾病或疾病,瘙痒和疼痛。