1,3,5-trimethoxy-p-tert-butylcalix[6]arene 、
1,1,1-tris(tosyloxyethoxyethoxymethyl)propane 在
sodium hydride 作用下,
以
1,4-二氧六环 为溶剂,
反应 24.0h,
生成 3,9,15,39,45,62-Hexatert-butyl-27-ethyl-58,66,67-trimethoxy-19,22,25,29,32,35,50,53,56-nonaoxanonacyclo[25.21.9.717,37.17,11.143,47.05,49.013,18.036,41.160,64]heptahexaconta-1,3,5(49),7,9,11(66),13,15,17,36,38,40,43(58),44,46,60,62,64(67)-octadecaene