1290072-93-3Relevant academic research and scientific papers
A practical and convenient fluorination of 1,3-dicarbonyl compounds using aqueous HF in the presence of iodosylbenzene
Kitamura, Tsugio,Kuriki, Satoshi,Morshed, Mohammad Hasan,Hori, Yuji
, p. 2392 - 2394 (2011)
Chemical equations presented. A simple, practical, and convenient fluorination of 1,3-dicarbonyl compounds was achieved by direct use of aqueous hydrofluoric acid and iodosylbenzene (PhIO). The reaction of ethyl benzoylacetate with the reagent system of a
2-fluoro -1,3-dicarbonyl compounds of manufacturing method
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Paragraph 0036; 0052-0054, (2016/11/21)
PROBLEM TO BE SOLVED: To provide a method of producing 2-fluoro-1,3-dicarbonyl compounds useful as synthetic intermediates of electronic material ingredients and medical and agricultural compounds, which provides a high yield and high selectivity.SOLUTION
Catalytic fluorination of 1,3-dicarbonyl compounds using iodoarene catalysts
Kitamura, Tsugio,Muta, Kazutaka,Kuriki, Satoshi
, p. 6118 - 6120 (2013/10/22)
Catalytic fluorination of 1,3-dicarbonyl compounds with aqueous hydrofluoric acid proceeded efficiently with the aid of iodoarene catalysts in the presence of m-CPBA as a terminal oxidant. o-Iodotoluene, o-iodoanisole, and o-ethyliodobenzene showed a high
Facile synthesis of 2-fluoro-1,3-dicarbonyl compounds with aqueous hydrofluoric acid mediated by iodosylarenes
Kitamura, Tsugio,Kuriki, Satoshi,Muta, Kensuke,Morshed, Mohammad Hasan,Muta, Kazutaka,Gondo, Keisuke,Hori, Yuji,Miyazaki, Masaya
, p. 3125 - 3130 (2013/12/04)
Direct fluorination of 1,3-dicarbonyl compounds including 1,3-diketones, 3-oxo esters, and 3-oxoamides was conducted using aqueous hydrofluoric acid with the aid of iodosylarenes, giving the corresponding 2-fluorinated products in good to high yields. Among the used iodosylarenes, o-iodosyltoluene was found to be the most effective, and the yield of 2-fluorinated products was improved. Georg Thieme Verlag Stuttgart New York.
