Couplage A3 Catalysée Par Des Nano-Catalyseurs

Abstract

We have synthesized propargylamine by the coupling reaction A3 of an alkyne, an amine, and an aldehyde in one pot in the presence of an heterogeneous catalyst FeCuPO4. The catalyst FeCuPO4 was prepared by the hydrothermal method and characterized by different methods: Fourier transform infrared spectroscopy (IRTF), X microanalysis coupled with scanning electron microscopy (SEM / EDX), X-ray diffraction (XRD), Raman spectroscopy (Raman). The obtained propargylamines were characterized by Infrared Spectroscopy (IR).