相关反应
Meerwein-Ponndorf-Verley
Tishchenko反应
醛的合成
酮的合成
Related Reactions
Meerwein-Ponndorf-Verley
Tishchenko Reaction
Synthesis of aldehydes
Synthesis of ketones
Oppenauer氧化
铝催化的氢化物从醇组分的α-碳转移到第二组分的羰基碳,其在六元过渡态上进行,称为 Meerwein-Ponndorf-Verley-Reduction (MPV)或Oppenauer Oxidation( OPP)取决于分离的产品。如果醛或酮是所需产物,则该反应被视为Oppenauer氧化。
具有相对低还原电位的不可烯醇化的酮,例如二苯甲酮,可以用作在该氧化中用作氢化物受体的羰基组分。
Recent Literature
Oppenauer Oxidation of Secondary Alcohols with 1,1,1-Trifluoroacetone as Hydride Acceptor
R. Mello, J. Martínze-Ferrer, G. Asensio, M. E. González-Núñez, J. Org. Chem., 2007, 72, 9376-9378.
Efficient and Selective Al-Catalyzed Alcohol Oxidation via Oppenauer Chemistry
C. R. Graves, B.-S. Zeng, S. T. Nguyen, J. Am. Chem. Soc., 2006, 128, 12596-12597.
Practical Oppenauer (OPP) Oxidation of Alcohols with a Modified Aluminium Catalyst
T. Ooi, H. Otshuka, T. Miura, H. Ichikawa, K. Maruoka, Org. Lett., 2002, 4, 2669-2672.