正己胺 、
5,11,17,23-tetra-tert-butyl-25,26,27,28-tetrakis[(ethoxycarbonyl)methoxy]-2,8,14,20-tetrathiacalix[4]arene 反应 4.5h,
以42%的产率得到Ethyl 2-[[5,11,17,23-tetratert-butyl-27-(2-ethoxy-2-oxoethoxy)-26,28-bis[2-(hexylamino)-2-oxoethoxy]-2,8,14,20-tetrathiapentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(24),3,5,7(28),9,11,13(27),15(26),16,18,21(25),22-dodecaen-25-yl]oxy]acetate