5,11,17,23-tetra-tert-butyl-syn-25,27-bis(2-aminoethoxy)-26,28-tetraethylenecrown-5-thiacalix[4]arene 、
2,3-二羟基苯甲醛 以
甲醇 、
氯仿 为溶剂,
反应 24.0h,
以80%的产率得到3-[2-[[19,25,31,36-Tetratert-butyl-41-[2-[(2,3-dihydroxyphenyl)methylideneamino]ethoxy]-3,6,9,12,15-pentaoxa-22,28,33,39-tetrathiahexacyclo[15.15.7.123,27.134,38.02,29.016,21]hentetraconta-1(32),2(29),16(21),17,19,23(41),24,26,30,34,36,38(40)-dodecaen-40-yl]oxy]ethyliminomethyl]benzene-1,2-diol