二碳酸二叔丁酯 、
6-Amino-10,20-bis[2,6-di(propan-2-yl)phenyl]-10,15,20-triazaoctacyclo[16.7.1.14,8.02,16.03,14.05,25.022,26.012,27]heptacosa-1(25),2(16),3(14),4(27),5,7,12,17,22(26),23-decaene-9,11,19,21-tetrone 、
碘甲烷 在
4-二甲氨基吡啶 作用下,
以
二氯甲烷 为溶剂,
反应 24.0h,
以30%的产率得到Tert-butyl 6-(dimethylamino)-10,20-bis[2,6-di(propan-2-yl)phenyl]-9,11,19,21-tetraoxo-10,15,20-triazaoctacyclo[16.7.1.14,8.02,16.03,14.05,25.022,26.012,27]heptacosa-1(25),2(16),3(14),4(27),5,7,12,17,22(26),23-decaene-15-carboxylate