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Peroxide agents peroxybenzoic

Similar oxidants are used for epoxidation of esters of unsaturated carboxylic acids. Methyl oleate is oxidized with peroxybenzoic acid [295] or peroxylauric acid [174] to methyl 9,10-epoxystearate acid in respective yields of 67 and 76%. Alkaline 50% hydrogen peroxide in methanolic solution transforms diethyl ethylidenemalonate at pH 8.5-9.0 and at 35-40 C over a period of 1 h into ethyl 2-ethoxycarbonyl-2,3-epoxybutyrate in 82% yield [145], A somewhat exotic oxidizing agent, dimethyldioxirane, converts ethyl tra/u-cinnamate into ethyl 2,3-epoxyhydrocinnamate in 63% isolated yield [210]. [Pg.225]

See other pages where Peroxide agents peroxybenzoic is mentioned: [Pg.40]    [Pg.305]    [Pg.422]    [Pg.685]    [Pg.686]    [Pg.716]    [Pg.787]    [Pg.822]    [Pg.822]    [Pg.822]    [Pg.851]    [Pg.881]    [Pg.268]    [Pg.156]   
See also in sourсe #XX -- [ Pg.159 ]



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Peroxide agents

Peroxybenzoic

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