Title of article :
Magnetic Fe3O4 nanoparticles as recovery catalyst for preparation of oximes under solvent-free condition
Author/Authors :
Zeynizadeh, Behzad Department of Chemistry - Faculty of Science - Urmia University, Urmia , Karimkoshteh, Mostafa Department of Chemistry - Faculty of Science - Urmia University, Urmia
Abstract :
Magnetically nano Fe3O4 efficiently catalyzes solvent-free conversion of various carbonyl compounds to the
corresponding oximes with NH2OH·HCl. The reactions were carried out in oil bath (70°C to 80°C) at solvent-free
conditions to afford oximes in high to excellent yields. This method offers some advantages in terms of clean
reaction conditions, recyclable of catalyst, short reaction times, easy work-up procedure, and suppression of side
products.
Keywords :
Carbonyl compounds , Nano Fe3O4 , Magnetic , NH2OH·HCl , Oxime
Journal title :
Astroparticle Physics
