申请人:Chugai Seiyaku Kabushiki Kaisha
公开号:US07745663B2
公开(公告)日:2010-06-29
An objective of the present invention is to provide compounds that exhibit strong MEK-inhibiting activity and are stable in vivo and soluble in water, which can be used as preventive or therapeutic agents for proliferative diseases.
The compounds of the present invention and pharmaceutically acceptable salts thereof are represented by the following formula (1):
[where R1, R2, R3, R4, and X are the same as defined in the present patent application].
本发明的目标是提供一种表现出强烈的MEK抑制活性并在体内稳定且可溶于水的化合物,可用作增生性疾病的预防或治疗剂。本发明的化合物及其药学上可接受的盐由以下公式(1)表示:[其中R1、R2、R3、R4和X的定义与本专利申请中定义的相同]。