4,5,7,8,9,10,13,14,24,25,26,27-dodecahydro-3H,12H-dinaphtho[2,1-b:1',2'-t][1,9,14,22]tetraoxa[5,18]diazacyclohexacosine 在
sodium tetrahydroborate 、
乙醇 作用下,
反应 5.0h,
以87%的产率得到2,7,23,28-Tetraoxa-19,32-diazapentacyclo[32.8.0.08,17.011,16.035,40]dotetraconta-1(34),8(17),9,11,13,15,35,37,39,41-decaene