4-ARYLAMINO, 4-ARYLOXY, AND 4-ARYLTHIO DIARYLAMINES AND DERIVATIVES THEREOF AS SELECTIVE MEK INHIBITORS
摘要
<p>The invention provides compounds of formula (II), wherein Ar, R3, R4, R5, R?6, R7, R8¿ and W have the meanings given in the description. They are selective MEK inhibitors.</p>