2,6-bis[(tosyloxy)methyl]pyridine 、 3,8,16,21,27,28-hexaazatricyclo<21.3.1.1
10,14>-octacosa-1(27),10,12,14(28),23,25-hexaen-5,18-diin 在
sodium carbonate 作用下,
以
乙腈 为溶剂,
以49%的产率得到1,6,14,19,34,35,43,44-Octazaheptacyclo[17.7.7.76,14.18,12.121,25.128,32.137,41]tetratetraconta-8(43),9,11,21,23,25(35),28(34),29,31,37,39,41(44)-dodecaen-3,16-diyne