申请人:NIPPON SHINYAKU COMPANY, LIMITED
公开号:EP0754682A1
公开(公告)日:1997-01-22
The invention relates to an aminostilbazole derivative of the following formula or a hydrate thereof, and a salt thereof.
wherein R1 and R2 each represents hydrogen etc.; R3, R4, R13, and R14 each represents hydrogen, C1-3 acyl, halogen, hydroxy etc.; R5 represents hydrogen or hydroxy-substituted C1-3 alkyl etc.; R6 represents benzenesulfonyl substituted by C1-3 alkoxy etc.; ring Y represents phenyl etc.; ring Z represents 4-pyridyl, its oxide etc.
The compound is useful for the treatment of various malignant tumors.
本发明涉及下式的氨基苯并噻唑衍生物或其水合物及其盐。
其中 R1 和 R2 各自代表氢等;R3、R4、R13 和 R14 各自代表氢、C1-3酰基、卤素、羟基等;R5 代表氢或羟基取代的 C1-3 烷基等;R6 代表被 C1-3 烷氧基取代的苯磺酰基等;环 Y 代表苯基等;环 Z 代表 4-吡啶基及其氧化物等。
该化合物可用于治疗各种恶性肿瘤。