Synthesis of CF3–Isoquinolinones and Imidazole-Fused CF3–Isoquinolinones Based on C–H Activation-Initiated Cascade Reactions of 2-Aryloxazolines

-heterocyclic skeletons, broad substrate scope, and ready scalability. In addition, studies on the activity of selected products against some human cancer cell lines demonstrated their potential as lead compounds for the development of novel anticancer drugs.