ChemInform Abstract: Nano Crystalline ZnO Catalyzed One-Pot Multicomponent Reaction for an Easy Access of Fully Decorated 4H-Pyran Scaffolds and Its Rearrangement to 2-Pyridone Nucleus in Aqueous Media.
Cu(i)@phosphorated SiO2 as novel, eco-friendly, easy to prepare, recyclable catalyst for the synthesis of β-hydroxy-1,2,3-triazoles in water is reported.
A novel and efficient strategy has been developed for the synthesis of 3-triazolylcoumarins in a one-pot, copper-catalyzed multicomponent reaction involving a cascade reaction of salicylaldehydes, ethyl 2-azidoacetate, and arylacetylenes.
Today, due to the developing need for inexpensive catalysts, recyclable magnetic nanocatalysts immobilized on polysaccharides possess many advantages over classical heterogeneous catalysts.