One-Pot Strategy for the Synthesis of Indeno[1,2-b]Chromene Derivatives

Synthesis and characterization of thiophene-derived palladium(ii) complex immobilized on FSM-16 and its application in the novel synthesis of 7-(aryl)-7,12-dihydro-6H-indeno[1,2,4]triazolo[1,5-a]pyrimidine-6-one derivatives

“…Furthermore, they are widely used in materials, such as semiconductors and nonlinear optical properties of organic photovoltaic systems. [61][62][63] As a follow-up to our research program for the synthesis of new recyclable heterogeneous nanocatalysts, [64][65][66][67][68][69][70][71] our attention was focused on FSM-16, which serves as a support for the immobilization of palladium complexes (Scheme 1). The FSM-16-based catalyst, also known as FSM-16@Imine-Thiophen/Pd, was used in the multi-component reactions of indan-1,3dione, aromatic aldehydes and 3-amino-1H-1,2,4-triazole to produce indeno-1,2,4-triazolo[1,5-a]pyrimidine derivatives.…”