5,5,21,21-Tetramethylnonacyclo[23.7.1.19,13.02,24.04,22.06,20.08,18.029,33.017,34]tetratriaconta-1(32),2,4(22),6(20),7,9,11,13(34),14,16,18,23,25,27,29(33),30-hexadecaene 、
联硼酸频那醇酯 在
(1,5-cyclooctadiene)(methoxy)iridium(I) dimer 作用下,
以
环己烷 为溶剂,
反应 27.0h,
以32.8%的产率得到4,4,5,5-Tetramethyl-2-[5,5,21,21-tetramethyl-15,27,31-tris(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-11-nonacyclo[23.7.1.19,13.02,24.04,22.06,20.08,18.029,33.017,34]tetratriaconta-1(32),2,4(22),6(20),7,9,11,13(34),14,16,18,23,25,27,29(33),30-hexadecaenyl]-1,3,2-dioxaborolane