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在温和的反应条件和三氧化二铁或三氧化二钴存在下 ,结合使用分子氧和正戊醛以及采用“一步法”的方式 ,可有效和选择性地发生二苯硫醚氧化成相应的亚砜或砜的反应。与传统的氧化剂相比 ,此方法更安全和简便。
In mild reaction conditions and in the presence of ferric oxide or cobalt oxide, the combined use of molecular oxygen and n-pentanal and the “one-step” approach allow the effective and selective oxidation of diphenyl sulfide to the corresponding subunit The reaction of sulfone or sulfone. This method is safer and easier than traditional oxidants.