5,14-<1',2'-benzeno>-5,14-dihydropentacene                                                                                                                                                                                              以
                                                                                         
苯                                                                                  为溶剂,
                                                                                                                                                    反应 3.0h,
                                                                                                                以62%的产率得到pentadecacyclo[16.14.6.62,17.66,13.622,29.03,16.05,14.07,12.019,32.021,30.023,28.033,38.039,44.045,50.051,56]hexapentaconta-3(16),4,7,9,11,14,19(32),20,23,25,27,30,33,35,37,39,41,43,45,47,49,51,53,55-tetracosaene