1,3,5-三碘苯 、
(4-tert-Butyl-2,6-dimethyl-phenyl)-(2,6-dibromo-4-{3-[3,5-dibromo-4-(4-tert-butyl-2,6-dimethyl-benzoyl)-phenylethynyl]-5-ethynyl-phenylethynyl}-phenyl)-methanone 在
bis-triphenylphosphine-palladium(II) chloride
copper(l) iodide 作用下,
以
三乙胺 为溶剂,
以71%的产率得到[4-[2-[3-[2-[3,5-Bis[2-[3,5-bis[2-[3,5-dibromo-4-(4-tert-butyl-2,6-dimethylbenzoyl)phenyl]ethynyl]phenyl]ethynyl]phenyl]ethynyl]-5-[2-[3,5-dibromo-4-(4-tert-butyl-2,6-dimethylbenzoyl)phenyl]ethynyl]phenyl]ethynyl]-2,6-dibromophenyl]-(4-tert-butyl-2,6-dimethylphenyl)methanone