正丙胺   、                                                                                      
25,26,27,28-Tetrakis[(ethoxycarbonyl)methoxy]-2,8,14,20-tetrathiacalix[4]arene                                                                                                                                                                                                                                                                      反应 168.0h,
                                                                                                                以32%的产率得到N-propyl-2-[[26,27,28-tris[2-oxo-2-(propylamino)ethoxy]-2,8,14,20-tetrathiapentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(25),3(28),4,6,9(27),10,12,15,17,19(26),21,23-dodecaen-25-yl]oxy]acetamide