sodium trichloroacetate 、
MESO-八甲基杯(4)吡咯 以
乙二醇二甲醚 为溶剂,
生成
Tetrachloro-meso-octamethylcalix[4]pyridine 、 9,20-Dichloro-2,2,7,7,13,13,18,18-octamethyl-23,24,25,26-tetrazapentacyclo[17.3.1.13,6.18,12.114,17]hexacosa-1(23),3,5,8,10,12(25),14,16,19,21-decaene 、 9,15,21-Trichloro-2,2,7,7,13,13,19,19-octamethyl-24,25,26,27-tetrazapentacyclo[18.3.1.13,6.18,12.114,18]heptacosa-1(24),3,5,8,10,12(26),14,16,18(25),20,22-undecaene