Free-radical reactions of methyl trifluoropyruvate with aldehydes |
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Authors: | E. A. Markova A. F. Kolomiets A. V. Fokin |
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Affiliation: | (1) A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 ul. Vavilova, 117813 Moscow, Russian Federation |
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Abstract: | Methyl trifluoropyruvate reacts with aldehydes in the presence of catalytic amounts of benzoyl peroxide at 130–140°C to give β,β,β-trifluoro-α-(methoxycarbonyl)ethyl carboxylates. UV irradiation makes oligomerization of the initial ketoester predominant. Deceased. Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 9, pp. 1763–1766, September, 1998. |
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Keywords: | methyl trifluoropyruvate, reaction with aldehydes benzoyl peroxide UV irradiation free-radical reactions β ,β ,β -trifluoro-α -(methoxycarbonyl)ethyl carboxylates, synthesis |
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