Mechanistic Studies of the Reaction of 4-Substituted 1,2,4-Triazoline-3,5-diones with β-Dicarbonyl Compounds

DOI: 10.1021/jo01295a014

Source and publish data:

Journal of Organic Chemistry p. 1232 - 1239 (1980)

Update date:2022-08-05

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Authors:

Williams, Grady A.

Butler, George B.

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Article abstract of DOI:10.1021/jo01295a014

4-Substituted 1,2,4-triazoline-3,5-diones were found to add to the α position of β-diketones and β-diketo esters, yielding both 1:1 and 2:1 adducts.The 1:1 adducts showed a dramatic stabilization of the enolic tautomer when compared to the original β-dica

Full text of DOI:10.1021/jo01295a014

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