(9R,14R,28R,33R)-2,2,21,21-tetraphenyl-8,15,27,34,39,40,41,42-octazaheptacyclo[34.2.1.13,6.117,20.122,25.09,14.028,33]dotetraconta-1(38),3,5,7,15,17,19,22,24,26,34,36-dodecaene 在
sodium tetrahydroborate 作用下,
以
甲醇 为溶剂,
反应 20.0h,
以80%的产率得到(9R,14R,28R,33R)-2,2,21,21-tetraphenyl-8,15,27,34,39,40,41,42-octazaheptacyclo[34.2.1.13,6.117,20.122,25.09,14.028,33]dotetraconta-1(38),3,5,17,19,22,24,36-octaene