Piperizine-4-phenyl derivatives as inhibitors of the interaction between mdm2 and p 53
申请人:AstraZeneca AB
公开号:US06770627B1
公开(公告)日:2004-08-03
A compound of formula (1), wherein: R5 is hydrogen, C1-4alkyl, R6CH2— or R6C(O)—; R6 is aryl, heteroaryl, heterocyclyl, aminoC3-6alkyl, N-(C1-4alkyl)aminoC3-6alkyl, NN-(diC1-4alkyl)aminoC3-6alkyl, or R7; wherein the aryl, heteroaryl or heterocyclyl rings may be optionally substituted with up to three substituents independently selected from nitro, C1-4alkyl, C1-4alkoxy, halo, (C1-4alkyl)sulfanyl, C1-4alkoxycarbonyl, N-(C1-4alkyl)carbamoyl, NN-(diC1-4alkyl)carbamoyl, N-(C1-4alkyl)amino or NN-(diC1-4alkyl)amino; wherein R7 is either a group or formula (2) or formula (3); and wherein L1, L2, L3, L4, R1, R2, R3, R4, R8, R9, R10, R11, R12, R13, A1, n, p, q, r and s are as defined herein. The compounds of formula (1) inhibit the interactions between MDM2 and p53 and may be useful in the treatment of cancers.
式(1)的化合物,其中:R5为氢,C1-4烷基,R6CH2—或R6C(O)—;R6为芳基,杂芳基,杂环烷基,氨基C3-6烷基,N-(C1-4烷基)氨基C3-6烷基,NN-(二C1-4烷基)氨基C3-6烷基,或R7;其中芳基,杂芳基或杂环烷基环可以选择性地用最多三个取代基独立地选自硝基,C1-4烷基,C1-4烷氧基,卤素,(C1-4烷基)硫基,C1-4烷氧羰基,N-(C1-4烷基)氨基甲酰基,NN-(二C1-4烷基)氨基甲酰基,N-(C1-4烷基)氨基或NN-(二C1-4烷基)氨基;其中R7为式(2)或式(3)的基团;以及其中L1、L2、L3、L4、R1、R2、R3、R4、R8、R9、R10、R11、R12、R13、A1、n、p、q、r和s如本文所定义。式(1)的化合物抑制MDM2和p53之间的相互作用,可能在癌症治疗中有用。