3,5-bis(3,4-diethyl-5-formyl-1H-pyrrol-2-ylmethyl)-1H-pyrazole   、                                                                                      
1,2,4,5-benzenetetraamine tetrahydrochloride                                                                                                                                                              在
                                                                                                                                                                                 
三氟乙酸                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
甲醇                                                                                  为溶剂,
                                                                                                                                                    反应 20.25h,
                                                                                                                生成                                                 9,10,20,21,30,31,41,42-Octaethyl-4,5,13,17,25,26,34,38,43,44,46,47-dodecazanonacyclo[38.2.1.13,6.18,11.119,22.124,27.129,32.014,37.016,35]octatetraconta-1(42),3,6(48),8,10,12,14,16(35),17,19,21,24,27(45),29,31,33,36,38,40-nonadecaene