6-bromobenzo[4,5]imidazo[1,2-f]phenanthridine 、 17,24-Diazahexacyclo[12.12.0.02,7.08,13.016,25.018,23]hexacosa-1(26),2,4,6,8,10,12,14,16(25),18,20,22-dodecaene 在
tris-(dibenzylideneacetone)dipalladium(0) 、
三叔丁基膦 、
sodium t-butanolate 作用下,
以
甲苯 为溶剂,
以84.3 %的产率得到17-(14,21-Diazapentacyclo[12.7.0.02,7.08,13.015,20]henicosa-1(21),2(7),3,5,8,10,12,15,17,19-decaen-5-yl)-17,24-diazahexacyclo[12.12.0.02,7.08,13.016,25.018,23]hexacosa-1(26),2,4,6,8,10,12,14,16(25),18,20,22-dodecaene