This paper presents a novel method for synthesizing para-aminobenzophenone and its derivatives (p-ABPs) using a coumarin-surfactant modified polyoxometalate as the catalyst. Preliminary mechanistic studies indicate that the reaction has undergone an oxidative cross dehydrogenative coupling process. This method has the advantages of an easy process, a convenient raw material source, safe and green oxidants, and tolerances of several functional groups.

中文翻译：

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香豆素表面活性剂修饰的多金属氧酸盐催化苯甲醇与未保护的苯胺的对-C–H交叉交叉脱氢反应†

本文提出了一种以香豆素表面活性剂改性的多金属氧酸盐为催化剂合成对氨基二苯甲酮及其衍生物（p -ABPs）的新方法。初步的机理研究表明该反应经历了氧化交叉脱氢偶联过程。这种方法的优点是易于加工，方便的原料来源，安全和绿色的氧化剂以及对几个官能团的耐受性。