Solutions of o-iodoxybenzoic acid in dimethyl sulfoxide at 23 °C effect the highly selective oxidation of a number of 1,4-bisprimary or 1,4-primary-secondary diols to γ-lactols, permitting a conversion which could not previously be accomplished in one step.
在23°C下,邻
碘氧基
苯甲酸在
二甲基亚砜中的溶液可将多种1,4-双伯或1,4-伯-仲二醇高度选择性地氧化为γ-内酯,从而实现了以前无法实现的转化一步。