申请人:Eli Lilly and Company
公开号:US08101628B2
公开(公告)日:2012-01-24
The present invention provides novel imidazolidinonyl aminopyrimidine compounds believed to have clinical use for treatment of cancer through inhibiting Plk1. wherein: R1 hydrogen, hydroxy, halo, methyl, C1-C2 alkoxy, amino, or methylamino; R2 is hydrogen, halo, or cyano; R3 is hydrogen or halo; R4 is hydrogen, halo, or methyl; provided that at least two of R1, R2, R3, and R4 are hydrogen; R5 is hydrogen, halo, or methyl; or a pharmaceutically acceptable salt thereof.
本发明提供了一种新型的咪唑啉基氨基嘧啶化合物,通过抑制Plk1在治疗癌症方面具有临床用途。其中:R1为氢、羟基、卤素、甲基、C1-C2烷氧基、氨基或甲氨基;R2为氢、卤素或氰基;R3为氢或卤素;R4为氢、卤素或甲基;前提是R1、R2、R3和R4中至少有两个为氢;R5为氢、卤素或甲基;或其药学上可接受的盐。