Title Copper-catalyzed intramolecular annulation through C–H activation: Synthesis of carbazolones Type Article Keywords Copper, carbazolone, C-H activation Abstract An efficient protocol for synthesizing carbazolones from anilines and 1,3-diketones by copper-catalyzed intramolecular oxidative C–C coupling through the selective activation of the C–H bond is reported. Researchers Mohammad Bashkar (First researcher) , Najmeh Nowrouzi (Second researcher) , Mohammad Reza Mohammadizadeh (Third researcher)