聚合物支载的15-冠-5的合成

On the Synthesis of 15-crown Ether-5 at Polymer

本研究给出高分子冠醚化合物的一种新合成方法———用烯丙氧基化的聚苯乙烯作为合成冠醚的前体,在NBS存在下与三缩四乙二醇加成,然后关环生成聚合物支载的15-冠-5。

A new synthesis method-at polymer synthesis of 15-crown ester-5 by studied in this paper. The first synthesis was addition reaction of polystyrene allyloxtmethylate with tetraethylene glycol and NBS. The second synthesis was cyclization of the first synthetic product.