【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。更多还原

【Abstract】 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 by1 H NMR,13 C NMR and ESI-MS.更多还原