QUINOLINE DERIVATIVES AS INHIBITORS OF MEK ENZYMES
申请人:AstraZeneca AB
公开号:EP1178967B1
公开(公告)日:2006-03-08
[EN] QUINOLINE DERIVATIVES AS INHIBITORS OF MEK ENZYMES<br/>[FR] DERIVES QUINOLINE INHIBITEURS D'ENZYMES MEK
申请人:ASTRAZENECA AB
公开号:WO2000068201A1
公开(公告)日:2000-11-16
A compound of formula (I) or a pharmaceutically acceptable salt thereof wherein: n is 0-1; X and Y are independently selected from NH-, -O-, -S-, or NR8- where R8 is alkyl of 1-6 carbon atoms and X may additionally comprise a CH¿2? group; R?7¿ is a group (CH¿2)mR?9 where m is 0, or an integer of from 1-3 and R9 is a substituted aryl group, an optionally substituted cycloalkyl ring of up to 10 carbon atoms, or an optionally substituted heterocyclic ring or an N-oxide of any nitrogen containing ring; R6 is a divalent cycloalkyl of 3 to 7 carbon atoms, which may be optionally further substituted with one or more alkyl of 1 to 6 carbon atom groups; or is a divalent pyridinyl, pyrimidinyl, or phenyl ring; wherein the pyridinyl, pyrimidinyl, or phenyl ring may be optionally further substituted with one or more specified groups; R¿1?, R2, R3 and R4 are each independently selected from hydrogen or various specified organic groups. Compounds are useful as pharmaceuticals for the inhibition of MEK activity.