dihydro<7.7>circulene 在
selenium(IV) oxide 作用下,
以
1,4-二氧六环 为溶剂,
以21%的产率得到dodecacyclo[24.12.2.03,36.06,35.09,34.012,33.015,32.017,30.020,29.023,28.027,38.031,37]tetraconta-1(38),3(36),4,6(35),7,9(34),10,12(33),13,15(32),17(30),18,20(29),21,23(28),24,26,31(37),39-nonadecaene-2,16-dione