9,10-diethynyl-9,10-dimethoxy-9,10-dihydroanthracene 、
1,4-二丁氧基-2,5-二碘苯 在
copper(l) iodide 、
四(三苯基膦)钯 、
三乙胺 作用下,
以
甲苯 为溶剂,
反应 48.0h,
以15%的产率得到5,21,37,55,63,71-Hexabutoxy-1,10,17,26,33,42-hexamethoxytridecacyclo[40.6.6.610,17.626,33.24,7.220,23.236,39.011,16.027,32.043,48.049,54.057,62.065,70]doheptaconta-4(72),5,7(71),11,13,15,20(64),21,23(63),27,29,31,36,38,43,45,47,49,51,53,55,57,59,61,65,67,69-heptacosaen-2,8,18,24,34,40-hexayne