| 主权项 |
1. A compound of formula (I) or a pharmaceutically acceptable salt thereof wherein: R1 is hydrogen, C1-6 alkyl, C1-6 haloalkyl, halo or cyano; M is CH or N; L is O, NH or N(CH3); A is CR5 or N; W is CR6 or N; R2, R5 and R6 are independently hydrogen, C1-6 alkyl, C1-6 haloalkyl, halo, C3-7 cycloalkyl or cyano; X, Y, and Z are independently CH or N; and R3 and R4 are independently hydrogen, halo, cyano, C1-6 alkyl, C1-6 haloalkyl, C2-6 alkenyl, hydroxyl-C1-6 alkyl, di-(C1-6 alkylamino)-C1-6 alkyl, amino, C1-6 alkylamino, C3-7 cycloalkylamino, di-(C1-6 alkyl)amino, amino-C1-6 alkylamino, C1-6 alkoxy-C1-6 alkylamino, C1-6 alkoxycarbonyl-C1-6 alkylamino, di-(C1-6 alkoxy-C1-6 alkyl)amino, aminocarbonyl, C1-6 alkylaminocarbonyl, di-(C1-6 alkyl)aminocarbonyl, C3-7 cycloalkylaminocarbonyl, C1-6 alkoxy, C3-7 cycloalkoxy, hydroxyl-C1-6 alkoxy, C1-6 haloalkoxy, amino-C1-6 alkyl, amino-C1-6 alkoxy, C1-6 alkylsulfonyl, C2-6 alkenylsulfonyl, C3-7 cycloalkylsulfonyl, heterocyclyl optionally substituted by B, aryl optionally substituted by B, heteroaryl optionally substituted by B, C1-6 alkylsulfonylamino, C2-6 alkenylsulfonylamino, C3-7 cyclooalkylsulfonylamino, amido, C1-6 alkylcarbonylamino, C2-6 alkenylcarbonylamino, C3-7 cyclooalkylcarbonylamino, C1-6 alkoxycarbonylamino, C3-7 cycloalkoxycarbonylamino, ureido, C3-7 cycloalkyl, C3-7 halocycloalkyl, heterocyclyl-oxy, piperidinylamino, N-methyl-piperidinyl-4-carbonyl, piperazinyl-C1-6 alkyl, pyrrolylcarbonylamino, N-methyl-piperidinylcarbonylamino or heterocyclyl-C1-6 alkoxy; or R3 and R4 together form a 3 to 8-membered ring with the atoms in the aromatic ring to which they are attached; and B is hydrogen, C1-6 alkyl, C1-6 haloalkyl, halo, hydroxyl, aryl, amino, C1-6 alkylamino, C3-7 cycloalkylamino, di-(C1-6 alkyl)amino, cyano, or C3-7 cycloalkyl. |
