1
8,7
8-diethynyl-1,7(1),4(1,8)-trianthraceneheptaphane-2,5-diyne 在
吡啶 、 copper(II) acetate monohydrate 、
copper(l) chloride 作用下,
以
乙腈 为溶剂,
以3 mg的产率得到Decacyclo[42.3.1.112,16.127,31.05,47.08,13.015,20.023,28.030,35.040,45]pentaconta-1(47),2,4,8,10,12(50),13,15,17,19,23,25,27,29,31(49),32,34,40,42,44(48),45-henicosaen-6,21,36,38-tetrayne