2,2′-(2-methoxy-5-methyl-1,3-phenylene)bis-(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) 、
1,5-dibromo-2,4-bis(p-dodecyloxyphenylethynyl)benzene 在
四(三苯基膦)钯 、
caesium carbonate 作用下,
以
甲苯 为溶剂,
反应 27.0h,
以5%的产率得到3,5,13,15,23,25-Hexakis[2-(4-dodecoxyphenyl)ethynyl]-31,33,35-trimethoxy-9,19,29-trimethylheptacyclo[25.3.1.12,6.17,11.112,16.117,21.122,26]hexatriaconta-1(30),2(36),3,5,7,9,11(35),12,14,16(34),17,19,21(33),22(32),23,25,27(31),28-octadecaene