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Aerobic Oxidation of Aldehydes to Carboxylic Acids Catalyzed by Recyclable Ag/C3N4 Catalyst
Letters in Organic Chemistry ( IF 0.7 ) Pub Date : 2021-02-28 , DOI: 10.2174/1570178617999200807210137 Min Yu 1 , Chaolong Wu 2 , Li Zhou 2 , Li Zhu 3 , Xiaoquan Yao 2
中文翻译：
可回收的Ag / C 3 N 4催化剂催化醛的好氧氧化为羧酸
更新日期：2021-03-17
Letters in Organic Chemistry ( IF 0.7 ) Pub Date : 2021-02-28 , DOI: 10.2174/1570178617999200807210137 Min Yu 1 , Chaolong Wu 2 , Li Zhou 2 , Li Zhu 3 , Xiaoquan Yao 2
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The oxidation of aldehydes is an efficient methodology for the synthesis of carboxylic acids. Herein we hope to report a simple, efficient and recyclable protocol for aerobic oxidation of aldehydes to carboxylic acid by using C3N4 supported silver nanoparticles (Ag/C3N4) as a catalyst in aqueous solution under mild conditions. Under standard conditions, the corresponding carboxylic acids can be obtained in good to excellent yields. In addition, Ag/C3N4 is convenient for recovery and could be reused three times with satisfactory yields.
中文翻译：
可回收的Ag / C 3 N 4催化剂催化醛的好氧氧化为羧酸
醛的氧化是合成羧酸的有效方法。在此，我们希望报告一种简单，有效且可回收的方案，该方案通过在温和的条件下使用C 3 N 4负载的银纳米颗粒（Ag / C 3 N 4）作为催化剂将醛有氧氧化为羧酸。在标准条件下，可以以良好至优异的产率获得相应的羧酸。此外，Ag / C3N4便于回收，可以重复使用三次，收率令人满意。
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