四氮杂杯[2]芳烃[2]三嗪的合成及其叠氮化

Synthesis and Azidotion Reaction of Tetraazacalix[2]arene[2]triazine

以简单易得的原料、在温和的条件下高产率地合成了氮原子桥连杯[2]芳烃[2]三嗪化合物.室温下,碳酸钾为缚酸剂,利用三聚氯氰和对苯二胺的亲核取代反应合成主体,并首次将其叠氮化,反应温度为40℃.产物通过元素分析,红外光谱和氢谱对其结构进行表征.从而验证了合成路线的可行性,并得出了较佳的工艺条件.

Aza-bridged calix[2] arene[ 2] triazine was synthesized through cheap raw material with an unusually high yielding and efficiency in gentle condition. Tetraazacalix[2] arene[ 2] triazine was synthesized by p-phenylenediamine and cyanuric chloride at room temperature with potassium carbonate as neutralizing reagent. The azidotion was taken place by sodium azide and tetraazacalix[ 2] arene[ 2] triazine at 40 ℃. The product was characterized by melting point, IR, elemental analysis and ^1H NMR. Consequently this synthetic route is feasible, and the offective technology condition is abtained.