Chem. Commun., 2025, Accepted Manuscript DOI: 10.1039/D5CC04758G, Communication Huanhuan Cui, Xiulin Qiao, Tiesheng Shi, Wei Wei, Huilan Yue, Zuli Wang, Zhuoming Ma, Zi Yang A metal-free photo-induced three-component difluoroalkylation reaction between quinoxalin-2(1H)‑ones, unactivated alkenes with fluoroalkyl bromides via EDA strategy has been reported. This reaction was initiated by the photochemistry of electron donor acceptor...