A new reagent (I2/NaNO2) for the iodination of the aromatic ring of phenols has been discovered. The reaction proceeds at room temperature in 1.5-6 hours. In the presence of this reagent, iodinated compounds are regioselectively formed in significant yields from the corresponding substrates.
一种用于
酚类芳环
碘化的新试剂(I2/NaNO2)已被发现。该反应在室温下进行,耗时1.5至6小时。在存在这一试剂的情况下,从相应底物中选择性地形成
碘化产物,且产率显著。