1,4-Bis<4-methyl>phenoxymethyl>benzol 在
吡啶 、 copper diacetate 作用下,
以
乙腈 为溶剂,
反应 1.0h,
以15%的产率得到out,out-6,13,23,30,39,46-Hexaoxanonacyclo<16.16.16.2
2,5.2
8,11.2
14,17.2
19,22.2
31,34.2
35,38.2
47,50>tetrahexaconta-2,4,8,10,14,16,19,22,31,34,35,37,47,49,51,53,55,57,59,61,63-unicosaen-25,27,41,43-tetrain