申请人:TEIJIN LIMITED
公开号:EP1256341A1
公开(公告)日:2002-11-13
A cancer remedy comprising a compound represented by the following formula as an active ingredient:
wherein, X represents a group represented by either of the following formulae:
wherein, R1 and R2 represent each a hydrogen atom, a hydroxy group, a trihalomethyl group, a C1-C12 alkoxy group or alkylthio group, a (substituted) C7-C11 aralkyloxy group or a (substituted) C3-C10 alkenyloxy group; R4 and R5 represent each a hydrogen atom, a halogen atom, a C1-C4 alkyl group or a C1-C4 alkoxy group; A represents -O-, -S-, -S(=O)-, -S(=O)2-, -CH2-, -OCH2-, -SCH2, -C(=O)- or -CH(OR6)-; Y represents a hydrogen atom, a halogen atom, a nitro group, a nitrile group, an amino group, -COOR7, -NHCOR8 or -NHSO2R9; E represents -C(=O)-, -CR10R11C(=O)-, -CH2CH2C(=O)- or -CH=CHC(=O)-; G represents a hydrogen atom, a hydroxy group, -SO2NH2, -COOR3, -CN or a tetrazol-5-yl group; and Z represents a hydrogen atom, a halogen atom, a nitro group or a methyl group.
一种癌症疗法,其活性成分包括下式所代表的化合物:
其中,X 代表下式中任一式所代表的基团:
其中,R1 和 R2 分别代表氢原子、羟基、三卤甲基、C1-C12 烷氧基或烷硫基、(取代的)C7-C11 芳氧基或(取代的)C3-C10 烯氧基;R4 和 R5 分别代表氢原子、卤素原子、C1-C4 烷基或 C1-C4 烷氧基; A 代表-O-、-S-、-S(=O)-、-S(=O)2-、-CH2-、-OCH2-、-SCH2、-C(=O)- 或-CH(OR6)-;Y 代表氢原子、卤素原子、硝基、腈基、氨基、-COOR7、-NHCOR8 或-NHSO2R9; E 代表-C(=O)-、-CR10R11C(=O)-、-CH2CH2C(=O)- 或-CH=CHC(=O)-;G 代表氢原子、羟基、-SO2NH2、-COOR3、-CN 或四唑-5-基;以及 Z 代表氢原子、卤素原子、硝基或甲基。