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The 7-azaindole skeletone is prevalent in commercial drugs and biologically active compounds,1 however,the direct modifications of 7-azaindoles have been rare.2,3 Here we successfully carried out the direct ortho-mono-alkynylation and alkenylation of 1-phenyl-7-azaindoles,which can provide a useful platform for making complex 7-azaindole derivatives.Moreover,we also realized the cascade reaction of Rh(Ⅲ)-catalyzed C-H alkenylation/intramolecular carbonyl directed C-C annulation for 1-phenyl-3-acyl-7-azaindoles,which lead to new azaindole fused heterocyclic derivatives.