
Keywords: COD، 1،5-cyclooctadiene; Alloc, allyloxycarbonyl; [bmim]+, N-butyl-N-methylimidazolium; Bn, benzyl; Boc, tert-butoxycarbonyl; BRu, [RuCl2(benzene)]2; Bz, benzoyl; cat, catalyst; Cbz, benzyloxycarbonyl; COD, 1,5-cyclooctadiene; COE, cyclooctene; conv, conversion; Cp∗, pentamethylc