Visible light-induced Z-scheme V2O5/g-C3N4 heterojunction catalyzed cascade reaction of unactivated alkenes

The Z-scheme V2O5/g-C3N4 heterojunction was firstly applied in heterogeneous visible light-induced cascade reaction for constructing phosphoryled ring-fused quinazolinones. Both the photogenerated hole and photogenerated electron played a vital role in the radical cascade process.