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Science Letters:Hydrogen transfer reduction of ketones using formic acid as a hydrogen donor under hydrothermal conditions 被引量:1

Science Letters:Hydrogen transfer reduction of ketones using formic acid as a hydrogen donor under hydrothermal conditions
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摘要 The hydrothermal experiments with ketones and formic acid showed that the hydrogen transfer reduction of ketones can be conducted using formic acid as a hydride donor in the presence of NaOH at 300 ℃. The yield of alcohols was considerably higher at a much lower ratio of hydrogen source to ketones than the traditional Meerwein-Ponndorf-Verley (MPV) reduction, reaching 60% for isopropanol from acetone and 70% for lactic acid from pyruvic acid. Water molecules may act as a catalyst in the hydrogen transfer reduction of ketones under hydrothermal conditions. The hydrothermal experiments with ketones and formic acid showed that the hydrogen transfer reduction of ketones can be conducted using formic acid as a hydride donor in the presence of NaOH at 300 °C. The yield of alcohols was considerably higher at a much lower ratio of hydrogen source to ketones than the traditional Meerwein-Ponndorf-Verley (MPV) reduction, reaching 60% for isopropanol from acetone and 70% for lactic acid from pyruvic acid. Water molecules may act as a catalyst in the hydrogen transfer reduction of ketones under hydrothermal conditions.
出处 《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》 SCIE EI CAS CSCD 2009年第11期1631-1635,共5页 浙江大学学报(英文版)A辑(应用物理与工程)
基金 supported by the State Key Laboratory of Pollution Control and Resources Reuse in China (Tongji University) (No. PCRRK08002) the National Key Technology R&D Program of China (No. 2008BAJ08B13) the Shanghai Pujiang Elitist Program of China (No. 07pj14083)
关键词 Hydrogen transfer reduction Formic acid KETONE Hydrothermal reaction 水热条件 氢转移 醇酮 甲酸 还原 NaOH 多用途车 丙酮酸
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