中文摘要：

以三苯基膦为催化剂,苯为溶剂,氮气保护下取代邻碘苯酚和联烯经β＇-位极化亲核加成反应合成了10个新型（Z）-2-[（2-碘苯氧基）（芳基）]次甲基-2-丁烯酸酯类化合物,收率79%-98%,其结构经^1H NMR,^13C NMR和ESI-MS表征。

英文摘要：

Ten novel（ Z）-ethyl [（ 2-iodophenoxy）（ phenyl） methyl） but-2-enoate compounds in yields of 79% - 98% were synthesized by β＇-nucleophilic addition of phenols with allenes in N2 using triphenylphosphine as the catalyst and benzene as the solvent. The structures were characterized by^1 H NMR,^13 C NMR and ESI-MS.