4,9-bis(indol-1-ylamino)benzo[f]isoindole-1,3-dione 在
六甲基二硅氮烷 、 tin(ll) chloride 作用下,
以
甲醇 为溶剂,
反应 3.0h,
以63%的产率得到3-N,10-N,16-N,23-N,29-N,36-N,42-N,49-N-octa(indol-1-yl)-13,26,39,52,53,55,56,57-octaza-54lambda2-stannatetradecacyclo[25.25.3.114,25.140,51.02,11.04,9.012,53.015,24.017,22.028,37.030,35.038,55.041,50.043,48]heptapentaconta-1,3,5,7,9,11,13,15,17,19,21,23,25(57),26,28,30,32,34,36,38,40(56),41,43,45,47,49,51-heptacosaene-3,10,16,23,29,36,42,49-octamine