申请人:Eisai R&D Management Co., Ltd.
公开号:US07531532B2
公开(公告)日:2009-05-12
A compound represented by the following formula, a salt thereof or a hydrate of the foregoing has an excellent hepatocyte growth factor receptor (HGFR) inhibitory activity, and exhibits anti-tumor activity, angiogenesis inhibitory activity and cancer metastasis inhibitory activity.
[R1 represents C1-6 alkyl or the like; R2 and R3 represent hydrogen; R4, R5, R6, and R7 may be the same or different and each represents hydrogen, halogen, C1-6 alkyl or the like; R8 represents hydrogen or the like; R9 represents C1-6 alkyl or the like; V1 represents oxygen or the like; V2 represents oxygen or sulfur; W represents —NH— or the like; X represents —CH═, nitrogen or the like; and Y represents oxygen or the like.]
以下化合物的公式,其盐或水合物具有出色的肝细胞生长因子受体(HGFR)抑制活性,并表现出抗肿瘤活性、抗血管生成活性和癌症转移抑制活性。【R1代表C1-6烷基或类似物;R2和R3代表氢;R4、R5、R6和R7可以相同也可以不同,每个代表氢、卤素、C1-6烷基或类似物;R8代表氢或类似物;R9代表C1-6烷基或类似物;V1代表氧或类似物;V2代表氧或硫;W代表—NH—或类似物;X代表—CH═、氮或类似物;Y代表氧或类似物。】