Delving into the HIGES: Hypervalent iodine‐guided electrophilic substitution (HIGES) was described previously for the para‐selective benzylation of aryl‐λ³‐iodane diacetates. To make our methodology more accessible to the synthetic community, a procedure was developed in which the benzylation product can be afforded from an aryl iodide by an in situ oxidation with an overall higher yield for most substrates.

中文翻译：

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ArIF2的原位制备对碘化物的对位选择性苯甲酰化：高价碘引导的亲电取代

钻研HIGES：高价碘引导电取代（HIGES）是为先前所描述的对位芳-λ的-选择性苄³ -iodane二乙酸酯。为了使我们的方法更易于合成社区使用，开发了一种程序，其中可以通过原位氧化从芳基碘化物提供苄基化产物，大多数底​​物的总体收率更高。