Synthesis of 1,3-dialkyl-5-(hetaryl-1-yl)-1,3-dihydrobenzimidazol-2-ones
摘要:
Reactions of 5-amino-1,3-dialkyl-1,3-dihydrobenzimidazol-2-ones with 2,5-dimethoxytetrahydrofuran and 2,6-dimethyl-gamma-pyranone led to the formation of 1,3-dialkyl-1,3-dihydro-5-(pyrrol-1-andD >>)benzimidazol-2-ones and 1-(1,3-dialkyl-2-oxo-1,3-dihydrobenzimidazol-5-yl)-2,6-dimethylpyridin-4-ones.
Synthesis of 1,3-dialkyl-5-(hetaryl-1-yl)-1,3-dihydrobenzimidazol-2-ones
摘要:
Reactions of 5-amino-1,3-dialkyl-1,3-dihydrobenzimidazol-2-ones with 2,5-dimethoxytetrahydrofuran and 2,6-dimethyl-gamma-pyranone led to the formation of 1,3-dialkyl-1,3-dihydro-5-(pyrrol-1-andD >>)benzimidazol-2-ones and 1-(1,3-dialkyl-2-oxo-1,3-dihydrobenzimidazol-5-yl)-2,6-dimethylpyridin-4-ones.
The invention provides novel kinase inhibitors that are useful as therapeutic agents for example in the treatment malignancies where the compounds have the general formula I
wherein A, X, Y, Z, Ra, Rb, Rc, R
1
, R
2
, R
3
and m are defined herein.