化学
烷氧基
脱羧
电化学
碘化铵
烷基
碘化物
烯烃纤维
催化作用
产量(工程)
有机化学
电极
物理化学
冶金
材料科学
作者
Ming Lu,Kailun Chen,Tao Wu,Hu Cai
标识
DOI:10.1021/acs.orglett.3c03816
摘要
A method is presented for decarboxylative alkoxy-alkoxycarbonylation of various alkenes with alcohols by electrochemical anodic oxidation of monopotassium ethyloxalate salts with good functional group compatibility. The reaction involves anodic oxidation to form an acyl radical, followed by addition to an olefin to yield a new alkyl radical, which is anodically oxidized to a carbon cation and captured by alcohols to afford β-alkoxyalkanoates. Adding catalytic amounts of ammonium iodide enhanced the efficiency of the reactions.
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