A new, general and mild method for the direct synthesis of aryl and alkyl ethyl carbonates promoted by a Lewis acid is reported. The reaction proceeds smoothly with diethyl dicarbonate in the presence of Mg(ClO4)2, a specific activator of 1,3-dicarbonyl compounds, and shows general applicability.
G. Bartoli, M. Bosco, A. Carlone, M. Locatelli, E. Marcantoni, P. Melchiorre, et al. (2006). A new Mild, General and Efficient Route to Aromatic Ethyl Carbonates in Solvent Free Conditions Promoted by Magnesium Perchlorate. EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, /, 4429-4434.
A new Mild, General and Efficient Route to Aromatic Ethyl Carbonates in Solvent Free Conditions Promoted by Magnesium Perchlorate
BARTOLI, GIUSEPPE;BOSCO, MARCELLA;CARLONE, ARMANDO;LOCATELLI, MANUELA;MELCHIORRE, PAOLO;PALAZZI, PAOLO;SAMBRI, LETIZIA
2006
Abstract
A new, general and mild method for the direct synthesis of aryl and alkyl ethyl carbonates promoted by a Lewis acid is reported. The reaction proceeds smoothly with diethyl dicarbonate in the presence of Mg(ClO4)2, a specific activator of 1,3-dicarbonyl compounds, and shows general applicability.File in questo prodotto:
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