Highly efficient and selective oxidation of 5-hydroxymethylfurfural by molecular oxygen in the presence of Cu-MnO₂ catalyst

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• 作者：Xinli Tong ; ^{tongxinli@tju.edu.cn} ; ^{tongxli@sohu.com} ; Linhao Yu ; Hui Chen ; Xuli Zhuang ; Shengyun Liao ; ^{mengyunliao@sina.com} ; Hongge Cui
• 关键词：Oxidation ; 5-hydroxymethylfurfural ; 2 ; 5-diformylfuran ; Manganese oxides ; Biomass transformation
• 刊名：Catalysis Communications
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：90
• 期：Complete
• 页码：91-94
• 全文大小：511 K
• 卷排序：90

文摘

The efficient oxidation of 5-hydroxymethylfurfural is successfully performed. Nano-structured Cu-MnO2 is a preferable catalyst in ethanol solvent. An 82.6% yield of 2, 5-diformylfuran is obtained under mild conditions. The catalyst still keeps a high activity after being recycled for 5 times.