[EN] PYRIDYLUREA DERIVATIVES AND THEIR THERAPEUTIC USE<br/>[FR] DÉRIVÉS DE PYRIDYLURÉE ET LEUR UTILISATION THÉRAPEUTIQUE
申请人:PULMAGEN THERAPEUTICS INFLAMMA
公开号:WO2010131030A1
公开(公告)日:2010-11-18
Compounds of formula (IA) are inhibitors of p38 MAPK inhibitors, useful as anti-inflammatory agents in the treatment of, inter alia, diseases of the respiratory tract formula (IA). wherein R 1 is a radical of formula (IIA), (IIB), or (IIC); wherein m is 0 or 1; T is N or CH; R 2a, R 2b, R 2c are independently selected from H, halogen and C1 -C6 alkyl; R3 is H or F; R4 is -CH3; -C2 H5; -CH2OH, CH2SCH3; - SCH3 or -SC2H5; R5 is -CH3 or -C2H5; R6 is H, or represents one or more 10 substituents, each independently selected from C1 -C6 alkyl, hydroxy, halogen, and radicals of formulae (IIIA), (IIIB) and (IIIC):IA)(IIIB)(IIIC); wherein R61a and R61b are independently H or C1-C6 alkyl, or R61a and R61b taken together with the nitrogen to which they are attached to form a 6-membered 15 heterocyclic ring optionally containing a further heteroatom selected from N and O; n is 0, 1 or 2; p is 1 or 2; R7 is H or F; and R8 is H or CONH2.
式(IA)的化合物是p38 MAPK抑制剂,可用作抗炎药物,用于治疗呼吸道疾病等疾病。其中R1是式(IIA)、(IIB)或(IIC)的基团;m为0或1;T为N或CH;R2a、R2b、R2c分别选自H、卤素和C1-C6烷基;R3为H或F;R4为-CH3;-C2 H5;-CH2OH、CH2SCH3;-SCH3或-SC2H5;R5为-CH3或-C2H5;R6为H,或表示一个或多个取自C1-C6烷基、羟基、卤素和式(IIIA)、(IIIB)和(IIIC)的基团的取代基,其中R61a和R61b分别独立为H或C1-C6烷基,或R61a和R61b一起与它们连接的氮原子形成一个6元杂环环,可选地含有进一步选择自N和O的异原子;n为0、1或2;p为1或2;R7为H或F;R8为H或CONH2。