Novel synthesis of some derivatives of thiazole-۵-one via an efficient magneticnanocatalyst γ-Fe۲O۳@FAp@Cr

Heterocyclic compounds have extraordinary properties and form the prominent part of organicchemistry. Nowdays the main argument is conservation of environment, which requires following greenchemistry principles. In this respect, we conducted a highly efficient one-pot three-component synthesis(MCRs) of ((phenylethlidene)hydrazinyl)thiazol-۴(۵H)one derivatives, by the reaction of acetophenonederivatives, ethyl chloroacetate and thiosemicarbazide, in presence γ-Fe۲O۳@FAp@Cr as the newmagnetically recyclable heterogeneous nanocatalyst. The structure and morphology of the synthesizednanocatalyst were characterized by using various techniques such as FT-IR, SEM, EDX, XRD, and TEM.

کلیدواژه ها:

γ-Fe۲O۳@FAp@Cr ، γ-Fe۲O۳ ، thiazole ، nanocatalyst ، green synthesis