4,7-二溴-2,1,3-苯并噻二唑 、
S,S'-(5-((4-ethynyl-2,5-bis(octyloxy)phenyl)ethynyl)-1,3-phenylene)bis(methylene)diethanethioate 在
bis-triphenylphosphine-palladium(II) chloride 、
copper(l) iodide 、
三乙胺 作用下,
反应 2.0h,
以51%的产率得到S,S',S'',S'''-{5,5'-(4,4'-{benzo[c][1,2,5]thiadiazole-4,7-diylbis-(ethyne-2,1-diyl)}bis[2,5-bis(octyloxy)-4,1-phenylene])bis(ethyne-2,1-diyl)bis(benzene-5,3,1-triyl)}tetrakis(methylene)tetraethanethioate