Heterogeneous selective synthesis of 1,2-dihydro-1,3,5-triazines from alcohols and amidines via Cu/OMS-2-catalyzed multistep oxidation
文摘
OMS-2 was synthesized via reducing KMnO4 by TBHP. OMS-2 acts as support and ETM in Cu/OMS-2 catalyst. Cu/OMS-2-catalyzed oxidative synthesis of 1,2-dihydro-1,3,5-triazines was realized. Cu/OMS-2/O2 system works through multistep oxidation.