Substituted pyrrolo[3,2-d]pyrimidin-2,4-diones as A2b adenosine receptor antagonists
申请人:CV Therapeutics, Inc.
公开号:US07449473B2
公开(公告)日:2008-11-11
Disclosed are novel compounds that are A2B adenosine receptor antagonists having the following structure:
wherein R1 and R2 are independently chosen from hydrogen, optionally substituted alkyl, optionally substituted cycloalkyl, optionally substituted aryl, and optionally substituted heteroaryl, and R4 is an optionally substituted heteroaryl moiety. The compounds of the invention are useful for treating various disease states, including asthma, chronic obstructive pulmonary disorder, pulmonary inflammation, emphysema, diabetic disorders, inflammatory gastrointestinal tract disorders, immunological/inflammatory disorders, cardiovascular diseases, neurological disorders, and diseases related to angiogenesis.
本发明涉及新型化合物,其是A2B腺苷受体拮抗剂,具有以下结构:其中R1和R2分别选自氢、可选取取代基的烷基、可选取取代基的环烷基、可选取取代基的芳基和可选取取代基的杂环基,而R4是可选取取代基的杂环基团。本发明中的化合物可用于治疗多种疾病状态,包括哮喘、慢性阻塞性肺疾病、肺部炎症、肺气肿、糖尿病疾病、炎性胃肠道疾病、免疫/炎症性疾病、心血管疾病、神经系统疾病以及与血管生成相关的疾病。