以邻苯二酚、一缩二乙二醇双氯乙醚为原料,氢氧化钠为模板剂,DMF为溶剂及适量抗氧化剂2,6-二叔丁基对甲苯酚存在下,在超声辐射作用下60 ～ 70℃反应合成了B-15-C-5.反应时间缩短为2h,产率最高可达30.7％.
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