在
溶剂黄146 、
锌 作用下,
以
甲醇 为溶剂,
反应 0.5h,
以90%的产率得到10,21-dioxa-3,7-diaza-5(2,6)-pyridina-1,9(1,4)-dibenzenacyclohenicosaphane-4,6-dione compound with 3,7,10,21,31,42-hexaoxa-24,28-diaza-5,26(2,6)-dipyridina-1,9,22,30(1,4)-tetrabenzenacyclodotetracontaphane-25,27-dione (1:1)