a Moscow State University, Chemistry Department, Leninskie Gory, Moscow 119992, Russia b A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Science, Vavilova str. 28, V-344, Moscow 119991, Russia
Abstract:
A new protocol to prepare unsymmetrical diarylselenides using the reaction of aryl bromides and iodides with easily available Bu3SnSeAr catalyzed by Cu(I) complexes under rather mild conditions and with a very high yield is described.