5-[N-[3-[[[5-carboxy-2,4-bis[(2S)-2-(3-methylbutoxy)propoxy]phenyl]-hydroxymethylidene]amino]-5-(C-hydroxy-N-octylcarbonimidoyl)phenyl]-C-hydroxycarbonimidoyl]-2,4-bis[(2S)-2-(3-methylbutoxy)propoxy]benzoic acid 、
1-N,3-N-bis[3-amino-5-(octylcarbamoyl)phenyl]-4,6-bis[(2S)-2-(3-methylbutoxy)propoxy]benzene-1,3-dicarboxamide 在
1-羟基苯并三唑 、
盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、
三乙胺 作用下,
以
氯仿 为溶剂,
反应 126.0h,
以49%的产率得到3,9,17,23,31,37-hexahydroxy-5,7,19,21,33,35-hexakis[(2S)-2-(3-methylbutoxy)propoxy]-13-N,27-N,41-N-trioctyl-2,10,16,24,30,38-hexazaheptacyclo[37.3.1.14,8.111,15.118,22.125,29.132,36]octatetraconta-1(43),2,4(48),5,7,9,11(47),12,14,16,18(46),19,21,23,25,27,29(45),30,32,34,36(44),37,39,41-tetracosaene-13,27,41-tricarboximidic acid