4,6-bis[8-(2-ethynylphenoxy)octyloxy]dibenzofuran 、
Iodocopper;6,13,19,26-tetraoxa-40,43-diazaheptacyclo[29.8.4.22,5.227,30.114,18.034,42.037,41]octatetraconta-1(40),2(48),3,5(47),14(46),15,17,27(45),28,30(44),31(43),32,34(42),35,37(41),38-hexadecaene 在
碘 、
potassium carbonate 、
potassium cyanide 、
水 作用下,
以
5,5-dimethyl-1,3-cyclohexadiene 、
二氯甲烷 、
乙腈 为溶剂,
反应 147.0h,
以64%的产率得到2,9,18,35,44-Pentaoxahexacyclo[43.4.0.03,8.04,49.019,24.029,34]nonatetraconta-1(49),3,5,7,19,21,23,29,31,33,45,47-dodecaen-25,27-diyne;6,13,19,26-tetraoxa-40,43-diazaheptacyclo[29.8.4.22,5.227,30.114,18.034,42.037,41]octatetraconta-1(40),2(48),3,5(47),14(46),15,17,27(45),28,30(44),31(43),32,34(42),35,37(41),38-hexadecaene