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发明公开
CN104016884A 一种杯芳烃衍生物的合成方法 无效 - 撤回

一种杯芳烃衍生物的合成方法
摘要：
本发明公开了一种杯芳烃衍生物的合成方法，首先以对羟基苯甲酸作为原料合成5,11,17,23,29,35-六羧基-37,38,39,40,41,42-六羟基杯[6]芳烃作为骨架，然后再对其下沿的酚羟基进行修饰，采用反应条件温和的两步合成方法制备5,11,17,23,29,35-六羧基-37,38,39,40,41,42-六羟肟酸甲氧基杯[6]芳烃，应用于低浓度重金属废水的选择性萃取分离，为低浓度重金属废水处理开辟了新的方法和途径。本发明所涉及的5,11,17,23,29,35-六羧基-37,38,39,40,41,42-六羟肟酸甲氧基杯[6]芳烃的合成路线简捷，反应条件温和，易于控制实现，而且对于重金属具有较好的萃取效果。
摘要（英）：

The invention discloses a synthetic method of calixarene derivative. Firstly p-hydroxybenzoic acid is adopted as a raw material for synthesizing 5,11,17,23,29,35-hexacarboxyl-37,38,39,40,41,42-hexahydroxy calyx [6] arene which is taken as a skeleton, then a phenolic hydroxyl group at the lower edge of the skeleton is modified, and a two-step synthetic method with mild reaction conditions is adopted for preparing 5,11,17,23,29,35-hexacarboxyl-37,38,39,40,41,42-hexahydroximic acid methoxyl calyx [6] arene, and the 5,11,17,23,29,35-hexacarboxyl-37,38,39,40,41,42-hexahydroximic acid methoxyl calyx [6] arene can be applied to selective extraction separation of low concentration heavy metal waste water, so that a new method and approach is found for treatment of the low concentration heavy metal waste water. According to the synthetic method of the calixarene derivative, a synthetic route of the related 5,11,17,23,29,35-hexacarboxyl-37,38,39,40,41,42-hexahydroximic acid methoxyl calyx [6] arene is simple, reaction conditions are mild, control and implementation are easy, and an extraction effect on heavy metal is good.

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