trans-bis(hydroxymethylbenzo)-24-crown-8 、
bis(p-phenylene)-34-crown-10 monoacid 在
4-二甲氨基吡啶 、
盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 作用下,
以
二氯甲烷 为溶剂,
反应 48.0h,
以51%的产率得到[31-(2,5,8,11,14,19,22,25,28,31-Decaoxatricyclo[30.2.2.215,18]octatriaconta-1(35),15,17,32(36),33,37-hexaene-16-carbonyloxymethyl)-2,5,8,11,18,21,24,27-octaoxatricyclo[26.4.0.012,17]dotriaconta-1(28),12(17),13,15,29,31-hexaen-14-yl]methyl 2,5,8,11,14,19,22,25,28,31-decaoxatricyclo[30.2.2.215,18]octatriaconta-1(35),15,17,32(36),33,37-hexaene-16-carboxylate