申请人:Kosan Biosciences, Inc.
公开号:US06589968B2
公开(公告)日:2003-07-08
This present invention relates to compounds of formula (I)
and to pharmaceutically acceptable salts and solvates thereof, wherein R1, R2, R3, R4, R5, W, X, Y, and Ar are as defined herein. Compounds of formula (I) are useful in the treatment of diseases or conditions characterized by cellular hyperproliferation. This invention also relates to means for the preparation of compounds of formula (I); formulations containing compounds of formula (I); and methods for the use of said compounds and formulations in the treatment of a disease or condition characterized by cellular hyperproliferation, including cancer.
本发明涉及公式(I)的化合物及其在药学上可接受的盐和溶剂化物,其中R1,R2,R3,R4,R5,W,X,Y和Ar定义如本文所述。公式(I)的化合物在治疗细胞增殖过度的疾病或病况方面具有用处。本发明还涉及制备公式(I)的化合物的方法;含有公式(I)的配方;以及使用所述化合物和配方治疗细胞增殖过度的疾病或病况,包括癌症的方法。