申请人:Warner-Lambert Company
公开号:US06982260B1
公开(公告)日:2006-01-03
This invention provides quinazolines that are useful for treating cell proliferative diseases and disorders, such as cardiovascular diseases, infections, cancers, autoimmune diseases, gout, kidney disease, and neurodegenerative diseases and disorders such as Alzheimer's disease. We have now discovered a group of 2-arylamino-7-(alkyl)oxy-8-alkylquinazolines and 8-alkyl-2-arylamino-quinazoline 2,7-diamines that are potent inhibitors of cyclin-dependent kinases (cdks). The compounds are readily synthesized and can be administered by a variety of routes, including orally, and have sufficient bioavailability. This invention also provides pharmaceutical formulations comprising at least one of the quinazoline compounds together with a pharmaceutically acceptable carrier, diluent, or excipient therefor. The invention further provide useful intermediates generated during the production of the quinazoline compounds.
该发明提供了对治疗细胞增殖性疾病和紊乱有用的喹唑啉类化合物,如心血管疾病、感染、癌症、自身免疫疾病、痛风、肾脏疾病和神经退行性疾病,如阿尔茨海默病。我们目前发现了一组2-芳胺基-7-(烷基)氧基-8-烷基喹唑啉和8-烷基-2-芳胺基-喹唑啉-2,7-二胺类化合物,它们是细胞周期依赖性激酶 (cdks) 的强效抑制剂。这些化合物易于合成,可以通过多种途径给药,包括口服,具有足够的生物利用度。该发明还提供了包含至少一种喹唑啉类化合物的制药配方,以及与之配合使用的药用载体、稀释剂或赋形剂。该发明还提供了在生产喹唑啉类化合物过程中产生的有用中间体。