Catalytic formation of N3-substituted quinazoline-2,4(1 H ,3 H )-diones by Pd( ii )EN@GO composite and its mechanistic investigations through DFT calculations

Modified GO based palladium composite was synthesized for catalytic synthesis of N3-substituted ouinazoline-2,4(1 H ,3 H )-diones and the mechanistic route was theoretically investigated.