3,8-Ditert-butyl-1,10-diethynyl-11,12-dihydroindolo[2,3-a]carbazole 、
1,3-bis(2-(2-azidoethoxy)ethoxy)benzene 在
copper(l) iodide 、
1,8-二氮杂双环[5.4.0]十一碳-7-烯 作用下,
以
四氢呋喃 、
甲苯 为溶剂,
反应 20.0h,
以15%的产率得到14,29,59,74-Tetratert-butyl-2,5,38,41,47,50,83,86-octaoxa-8,9,10,18,25,33,34,35,53,54,55,63,70,78,79,80-hexadecazaheptadecacyclo[85.3.1.18,11.132,35.142,46.153,56.177,80.012,17.016,20.019,24.023,27.026,31.057,62.061,65.064,69.068,72.071,76]hexanonaconta-1(91),9,11(96),12,14,16,19,21,23,26,28,30,32(95),33,42(94),43,45,54,56(93),57,59,61,64,66,68,71,73,75,77(92),78,87,89-dotriacontaene