@article { author = {Karimi, Meghdad and Nakisa, Athar and Azizi, Kobra and Heydari, Akbar}, title = {Tungstophosphoric Acid Supported on Silica-encapsulated γ-Fe2O3 Nanoparticles Catalyzed Oxidative Amidation}, journal = {Organic Chemistry Research}, volume = {2}, number = {2}, pages = {140-147}, year = {2016}, publisher = {Iranian Chemical Society}, issn = {2383-242X}, eissn = {2383-242X}, doi = {10.22036/org.chem..2016.15519}, abstract = {We have used tungestophosphoric acid to catalyze oxidative amidation reaction from benzyl alcohols and methylarens with hydrochloride salts of amines. To achieve this purpose, modified magnetic nanoparticles (γ-Fe2O3@SiO2@H3PW12O40) were applied as catalyst and TBHP as external oxidant. After optimizing, different derivates of benzamides were synthesized in good yields. Also, the result of two oxidative amidation reactions was compared.}, keywords = {Oxidative amidation,Amid,Magnetic nanoparticles,Catalytic reaction}, url = {https://www.orgchemres.org/article_15519.html}, eprint = {https://www.orgchemres.org/article_15519_d81b7d3a9d31e9bb581795c2e5804808.pdf} }