1,4-二溴苯 、 2-[4-[4-[4-[4-[4-[4-[4-[1,4-Dimethoxy-4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]cyclohexa-2,5-dien-1-yl]phenyl]phenyl]-1,4-dimethoxycyclohexa-2,5-dien-1-yl]phenyl]phenyl]-1,4-dimethoxycyclohexa-2,5-dien-1-yl]phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 在
2-双环己基膦-2',6'-二甲氧基联苯 、
tris-(dibenzylideneacetone)dipalladium(0) 、
四丁基氢氧化铵 作用下,
以
水 、
甲苯 为溶剂,
反应 3.0h,
以77%的产率得到10,13,22,25,34,37-Hexamethoxyundecacyclo[36.2.2.22,5.26,9.210,13.214,17.218,21.222,25.226,29.230,33.234,37]hexaconta-1(40),2(60),3,5(59),6(58),7,9(57),11,14(54),15,17(53),18(52),19,21(51),23,26,28,30,32,35,38,41,43,45,47,49,55-heptacosaene