1,4-DI-SUBSTITUTED IMIDAZOLE DERIVATIVE
    1.
    发明公开
    1,4-DI-SUBSTITUTED IMIDAZOLE DERIVATIVE 审中-公开
    1,4-二取代的咪唑衍生物

    公开(公告)号:EP3312170A1

    公开(公告)日:2018-04-25

    申请号:EP16814361.8

    申请日:2016-06-21

    摘要: The present invention provides a 1,4-disubstituted imidazole derivative of formula (1') wherein ring Q 1 is optionally-substituted C 6-10 aryl group, etc.; R 1 and R 2 are independently hydrogen atom, etc.; W 1 is optionally-substituted C 1-4 alkylene group; W 2 is -NR 3a C(O)- wherein R 3a is hydrogen atom or C 1-6 alkyl group, etc.; ring Q 2 is 5- to 10-membered heteroaryl group, etc.; W 3 is optionally-substituted C 1-4 alkylene group, etc.; n is 1, 2, 3, 4, or 5; R 4 is independently halogen atom, optionally-substituted C 1-6 alkyl group, etc.; R 5 is hydroxy group, etc.; and a pharmacologically acceptable salt thereof, which have a potent inhibitory effect on the sphere-forming capacity of cancer cells and are useful as an orally-available anti-tumor agent.

    摘要翻译: 本发明提供了式(1')的1,4-二取代的咪唑衍生物,其中环Q1是任选取代的C6-10芳基等。 R 1和R 2独立地为氢原子等; W 1是任选取代的C 1-4亚烷基; W2为-NR3aC(O) - ,其中R3a为氢原子或C1-6烷基等; 环Q2为5至10元杂芳基等; W3是任选取代的C1-4亚烷基等; n是1,2,3,4或5; R4独立地为卤素原子,任选取代的C1-6烷基等; R5是羟基等; 及其药理学上可接受的盐,其对癌细胞的球形成能力具有有效的抑制作用,并且可用作口服可用的抗肿瘤剂。