リノール酸メチルの通気酸化と酸化防止剤の影響(第3報) : カルボニルおよびエポキシ化合物の生成について

概要

論文の詳細を見る
In connection with oxidation of methyl linoleate with oxygen at 70-110°reported previously, the carbonyl compounds produced from hydroperoxides formed by this oxidation were examined. Besides the known methyl ester of formyloctanoic acid and hexanal, reported to have been formed by autoxidation of methyl linoleate, 2-octenal, 2,4-nonadienal, methyl monoepoxyoctadecenoate, and another smalll quantity of substance assumed to be methyl formylundecenoate were detected as the oxidation products of methyl linoleate by means of gas chromatography and thin-layer chromatography of their p-nitro and 2,4-dinitro-phenylhydrazones. The oxidation products of methyl linoleate by oxygen were compared with those obtained by periodate oxidation of epoxidized methyl linoleate (methyl monoepoxyoctadecenoate). Formation of malonaldehyde from methyl linoleate by air oxidation was also discussed.
社団法人日本薬学会の論文
1971-10-30