4-ALKYL SUBSTITUTED 3,4-DIHYDROPYRROLO[1,2-a]PYRAZIN-1(2H)-ONE DERIVATIVES AS KINASES INHIBITORS

摘要

The present invention relates to 4-alkyl substituted 3,4-dihydropyrrolo[1,2-a]pyrazin-1(2H)-one derivatives which modulate the activity of protein kinases and are therefore useful in treating diseases caused by dysregulated protein kinase activity. The present invention also provides methods for preparing these compounds, pharmaceutical compositions comprising these compounds, and methods of treating diseases utilizing such these compounds or the pharmaceutical compositions containing them.