109801-21-0Relevant articles and documents
Selective Monofluorination of β-Diketones
Purrington, Suzanne T.,Bumgardner, Carl L.,Lazaridis, Nicholas V.,Singh, Phirtu
, p. 4307 - 4310 (1987)
Treatment of silyl enol ethers of β-diketones with 5percent F2 in N2 results in the formation of 2-fluoro 1,3-diketones.The acyclic derivatives exist as keto tautomers, while the dimedone derivative is enolic.Similarly, the silyl enol ethers of β-keto esters give rise to α-fluoro-β-keto esters.
Elemental fluorine. Part 6. Fluorination of cyclic 1,3-diketones and related compounds
Chambers, Richard D.,Hutchinson, John,Batsanov, Andrei S.,Lehmann, Christian W.,Naumov, Dimitrii Y.
, p. 2271 - 2275 (2007/10/03)
Direct fluorination of cyclic 1,3-diones gives 2-mono- and 2,2-di-fluorinated products. The monofluorinated compounds crystallise in their enol forms and the difluorinated compounds form stable monohydrates whose crystal structures have been elucidated. D