足球烯 、 30,31-Bis-bromomethyl-2,5,8,11,18,21,24,27-octaoxa-tricyclo[26.4.0.0
12,17]dotriaconta-1(28),12(17),13,15,29,31-hexaene-14-carboxylic acid ethyl ester 在
18-冠醚-6 、 potassium iodide 作用下,
以
甲苯 为溶剂,
反应 36.0h,
以40%的产率得到Ethyl 67,70,73,76,83,86,89,92-octaoxapentatriacontacyclo[62.30.0.03,58.03,62.04,20.05,57.06,18.07,55.08,17.09,53.010,15.011,52.012,49.013,47.014,44.016,43.019,42.021,41.022,62.023,39.024,61.025,37.026,35.027,60.028,33.029,59.030,56.031,54.032,51.034,50.036,48.038,46.040,45.066,93.077,82]tetranonaconta-1(94),4(20),5(57),6(18),7(55),8(17),9(53),10(15),11,13,16(43),19(42),21(41),22,24(61),25,27(60),28,30(56),31(54),32,34,36,38(46),39,44,47,49,51,58,64,66(93),77(82),78,80-pentatriacontaene-79-carboxylate