Anilinopyrimidine derivatives as IKK inhibitors and compositions and methods related thereto
AssigneeSignal Pharmaceuticals, LLC
InventorsAdam Kois, Karen J. MacFarlane, Yoshitaka Satoh, Shripad S. Bhagwat, Jason S. Parnes, Moorthy S. S. Palanki, Paul E. Erdman
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Abstract
Compounds having activity as inhibitors of IKK are disclosed, particularly IKK-2. The compounds of this invention are anilinopyrimidine derivatives having the following structure: wherein R1 and R6 are as defined herein. Such compounds have utility in the treatment of a wide range of conditions that are responsive to IKK inhibition. Thus, methods of treating such conditions are also disclosed, as are pharmaceutical compositions containing one or more compounds of the above compounds.
Claims8
A compound having the formula:
- or a pharmaceutically acceptable salt thereof,
- wherein:
- R1 is aryl or heteroaryl substituted with one to four substituents independently selected from R7;
- R5 and R6 are the same or different and independently —R8, —(CH2)aC(═O)R9, —(CH2)aC(═O)OR9, —(CH2)aC(═O)NR9R10, —(CH2)aC(═O)NR9(CH2)bC(═O)R10, —(CH2)aNR9C(═O)R10, (CH2)aNR11C(═O)NR9R10, —(CH2)aOR9, —CH2)aSOcR9 or —(CH2)aSO2NR9R10;
- or R5 and R6 taken together with the nitrogen atom to which they are attached to form a heterocycle or substituted heterocycle;
- R7 is at each occurrence independently halogen, hydroxy, cyano, nitro, carboxy, alkyl, alkoxy, haloalkyl, acyloxy, thioalkyl, sulfinylalkyl, sulfonylalkyl, hydroxyalkyl, aryl, substituted aryl, aralkyl, substituted aralkyl, —C(═O)OR8, —OC(═O)R8, —C(═O)NR8R9, —C(═O)NR8OR9, —SOcR8, —SOcNR8R9, —NR8SOcR9, —NR8C(═O)R9, —NR8C(═O)(CH2)bOR9, —NR8C(═O)(CH2)bR9, —O(CH2)bNR8R9, or heterocycle fused to phenyl;
- R9, R10 and R11 are the same or different and at each occurrence independently hydrogen, alkyl, substituted alkyl, aryl, substituted aryl, aralkyl, substituted arylalkyl, heterocycle, substituted heterocycle, heterocyclealkyl or substituted heterocyclealkyl;
- R8 is aryl, substituted aryl, aralkyl, substituted arylalkyl, heterocycle, substituted heterocycle, heterocyclealkyl or substituted heterocyclealkyl;
- or R8 and R9 taken together with the atom or atoms to which they are attached to form a heterocycle or substituted heterocycle;
- a and b are the same or different and at each occurrence independently selected from 0, 1, 2, 3 or 4;
- and
- c is at each occurrence 0, 1 or 2.
A compound having the structure:
- or a pharmaceutically acceptable salt thereof,
- wherein:
- R5 and R6 are the same or different and independently —R8, —(CH2)aC(═O)R9, —(CH2)aC(═O)OR9, —(CH2)aC(═O)NR9R10, —(CH2)aC(═O)NR9(CH2)bC(═O)R10, —(CH2)aNR9C(═O)R10, (CH2)aNR11C(═O)NR9R10, —(CH2)aOR9, —(CH2)aSOcR9 or —(CH2)aSO2NR9R10;
- or R5 and R6 taken together with the nitrogen atom to which they are attached to form a heterocycle or substituted heterocycle;
- R7 is at each occurrence independently halogen, hydroxy, cyano, nitro, carboxy, alkyl, alkoxy, haloalkyl, acyloxy, thioalkyl, sulfinylalkyl, sulfonylalkyl, hydroxyalkyl, aryl, substituted aryl, aralkyl, substituted aralkyl, heterocycle, substituted heterocycle, heterocyclealkyl, substituted heterocyclealkyl, —C(═O)OR8, —OC(═O)R8, —C(═O)NR8R9, —C(═O)NR8OR9, —SOcR8, —SOcNR8R9, —NR8SOcR9, —NR8R9, —NR8C(═O)R9, —NR8C(═O)(CH2)bOR9, —NR8C(═O)(CH2)bR9, —O(CH2)bNR8R9, or heterocycle fused to phenyl;
- R8, R9, R10 and R11 are the same or different and at each occurrence independently hydrogen, alkyl, substituted alkyl, aryl, substituted aryl, aralkyl, substituted arylalkyl, heterocycle, substituted heterocycle, heterocyclealkyl or substituted heterocyclealkyl;
- or R8 and R9 taken together with the atom or atoms to which they are attached to form a heterocycle or substituted heterocycle;
- a and b are the same or different and at each occurrence independently selected from 0, 1, 2, 3 or 4;
- and
- c is at each occurrence 0, 1 or 2.
A compound, or a pharmaceutically acceptable salt thereof, having the structure:
Dependencies are inferred from the claim text.