3,4,12,13-Tetraphenyl-phenanthro[9,10-b]triphenylene 在
三氯化铝 、 copper dichloride 作用下,
以
二硫化碳 为溶剂,
以98%的产率得到Pentadecacyclo[28.24.0.03,28.04,21.07,20.08,13.014,19.018,23.022,27.031,48.034,47.035,40.041,46.045,50.049,54]tetrapentaconta-1(30),2,4(21),5,7(20),8,10,12,14(19),15,17,22,24,26,28,31(48),32,34(47),35,37,39,41(46),42,44,49,51,53-heptacosaene