K4[Fe(CN)6] as non-toxic source of cyanide for the cyanation of aryl halides using pd-Beta zeolite as a heterogeneous catalyst



S. Mohammad Sajadi*, Mehdi Maham, Sarbast Ahmad Mahmoud


Department of Petroleum Geoscience, Faculty of Science, Soran University, PO Box 624, Soran,

Kurdistan Regional Government, Iraq. *Email:phytochem2006@gmail.com &



Abstract: A new method for the synthesis of aryl nitriles has been developed by the reaction of aryl halides with K4Fe(CN)6 in the presence of Pd-Beta zeolite as efficient and recyclable catalyst.