2-甲基-1-戊醇置于n-(2,2,6,6-Tetramethyl-1-Oxopiperidin-1-Ium-4-yl)Acetamide Tetrafluoroborate体系中,用 水,乙腈 作为反应溶剂,以89%的收率获得产物2-甲基戊酸
参考文献:Selective Oxoammonium Salt Oxidations Of Alcohols To Aldehydes And Aldehydes To Carboxylic Acids
标题:Selective Oxoammonium Salt Oxidations Of Alcohols To Aldehydes And Aldehydes To Carboxylic Acids
摘要:The Oxidation Of Alcohols To Aldehydes Using Stoichiometric 4-Acetamido-2,2,6,6-Tetramethylpiperidine-1-Oxoammonium Tetrafluoroborate (1) In Ch2Cl2 At Room Temperature Is A Highly Selective Process Favoring Reaction At The Carbinol Center Best Able To Accommodate A Positive Charge. The Oxidation Of Aldehydes To Carboxylic Acids By 1 In Wet Acetonitrile Is Also Selective; The Rate Of The Process Correlates With The Concentration Of Aldehyde Hydrate. A Convenient And High Yield Method For Oxidation Of Alcohols Directly To Carboxylic Acids Has Been Developed.
DOI:10.1021/ol203096F