作者:Hiroshi Nishino、Md. Aminul Haque
DOI:10.3987/com-11-12241
日期:——
The aerobic oxidation of tetronic acid in the presence of 1,1-disubstituted alkenes afforded hydroperoxyethyl-peroxylactones, while a similar reaction using 3-alkyl-substituted tetronic acids gave stable crystalline peroxylactones in good to excellent yields. The oxidation using a stoichiometric amount of manganese(III) acetate did not give the bicyclic lactone but the ethenyland/or ethyl-tetronic acid derivatives.