芳氧基乙酸广泛用作植物生长调节剂、除草剂、香料和药物中间体,由于分子中含有醚基和羧酸基两个活性官能团,且结构简单,容易制备,通过对其结构修饰优化可以得到具有良好生物活性的新物质,是一类极为有用的重要精细化学品和化工原料。
Using chloroacetic acid and substituted phenols as starting materials,five aryloxycarboxyhc acids are synthesized via one-step method. The structure of these compounds are characterized by FTIR,' H NMR and ^13 C NMR. The novel synthetic method is simple and applicable,especially for the synthesis of 1,3,5-benzetrioxy triacetic acid.