2,3,9,10-tetracarboxylic acid tetramethyl ester pentacene 以
十二烷 为溶剂,
反应 72.0h,
以96%的产率得到Octamethyl undecacyclo[12.10.10.102,13.03,12.05,10.015,24.017,22.025,34.027,32.035,44.037,42]tetratetraconta-3(12),4,6,8,10,15(24),16,18,20,22,25(34),26,28,30,32,35(44),36,38,40,42-icosaene-7,8,19,20,29,30,39,40-octacarboxylate