Substituted diarylamines as MEK inhibitors

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...

Reexamination Certificate

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C514S237800, C514S255010, C514S329000, C514S335000, C514S352000, C514S357000, C514S406000, C514S415000, C514S423000, C514S424000, C514S452000, C548S200000, C548S338100, C548S362100, C548S371700, C548S506000, C548S539000, C548S550000, C548S568000, C546S208000, C546S224000, C546S242000, C546S226000, C546S309000, C544S059000, C544S169000, C562S456000, C562S457000, C562S622000, C562S623000

Reexamination Certificate

active

07001905

ABSTRACT:
Diarylamines, such as 5-amide substituted diarylamines of formula (I) or formula (II) wherein A is hydroxy, C1-6alkoxy, or NR6OR7; X is OR12, NR13R12, or NR14; inhibitors of MEK and are useful in the treatment of a variety of proliferative disease states, such as conditions related to the hyperactivity of MEK, as well as diseases modulated by the MEK cascade.

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