5-(1,4-diazepan-1-yl)-5-(4-phenoxyphenyl)pyrimidine-2,4,6(1H,3H,5H)-trione 、 terephthaloyl dichloride triethylamine 以
四氢呋喃 为溶剂,
反应 8.0h,
以24%的产率得到5-(4-Phenoxyphenyl)-5-[4-[4-[4-[2,4,6-trioxo-5-(4-phenoxyphenyl)-1,3-diazinan-5-yl]-1,4-diazepane-1-carbonyl]benzoyl]-1,4-diazepan-1-yl]-1,3-diazinane-2,4,6-trione