苯甲酰氯 、
18-tridecan-7-yl-13,18-diazaheptacyclo[14.7.1.02,14.03,12.04,9.05,23.020,24]tetracosa-1(23),2(14),3(12),4(9),5,7,10,15,20(24),21-decaene-17,19-dione 在
氢氧化钾 作用下,
以
丙酮 为溶剂,
以83%的产率得到13-benzoyl-18-tridecan-7-yl-13,18-diazaheptacyclo[14.7.1.02,14.03,12.04,9.05,23.020,24]tetracosa-1(23),2(14),3(12),4(9),5,7,10,15,20(24),21-decaene-17,19-dione