杯[4]芳烃 、
5,11,17,23-tetrakis(1,1-dimethylethyl)-25,26,27,28-tetrakis<(((4-methylphenyl)sulfonyl)oxy)ethoxy>calix<4>arene 在
potassium carbonate 作用下,
以
xylene 为溶剂,
以66%的产率得到3,9,37,43-Tetratert-butyl-13,16,30,33,47,50,64,67-octaoxatridecacyclo[43.23.1.111,35.118,62.128,52.05,68.07,12.017,22.024,29.034,39.041,46.051,56.058,63]doheptaconta-1,3,5(68),7,9,11,17(22),18,20,24(29),25,27,34,36,38,41(46),42,44,51,53,55,58,60,62-tetracosaene