0000000000729134

AUTHOR

Javier Parra-carbonell

showing 2 related works from this author

Baeyer–Villiger oxidation of ketones with a silica-supported peracid in supercritical carbon dioxide under flow conditions

2009

[2-Percarboxyethyl]-functionalized silica reacts with ketones in supercritical carbon dioxide at 250 bar and 40 °C under flow conditions to yield the corresponding esters and lactones. The solid reagent can be easily recycled through treatment with 70% hydrogen peroxide in the presence of an acid at 0 °C. This procedure not only simplifies the isolation of the reaction products, but has the advantage of using only water and carbon dioxide as solvents under mild conditions.

Supercritical water oxidationSupercritical carbon dioxideInorganic chemistryPollutionSupercritical fluidBaeyer–Villiger oxidationchemistry.chemical_compoundchemistryReagentCarbon dioxideEnvironmental ChemistryOrganic chemistryHydrogen peroxideElectrochemical reduction of carbon dioxideGreen Chemistry
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ChemInform Abstract: Baeyer-Villiger Oxidation of Ketones with a Silica-Supported Peracid in Supercritical Carbon Dioxide under Flow Conditions.

2009

[2-Percarboxyethyl]-functionalized silica reacts with ketones in supercritical carbon dioxide at 250 bar and 40 °C under flow conditions to yield the corresponding esters and lactones. The solid reagent can be easily recycled through treatment with 70% hydrogen peroxide in the presence of an acid at 0 °C. This procedure not only simplifies the isolation of the reaction products, but has the advantage of using only water and carbon dioxide as solvents under mild conditions.

chemistry.chemical_compoundSupercritical carbon dioxidechemistryYield (chemistry)ReagentCarbon dioxideOrganic chemistryDehydrogenationGeneral MedicineHydrogen peroxideBaeyer–Villiger oxidationBar (unit)ChemInform
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