159770-40-8Relevant academic research and scientific papers
1,3-Dipolar cycloaddition route to oxygen heterocyclic triones
Jones, Raymond C. F.,Duller, Kathryn A. M.,Vulto, Simone I. E.
, p. 411 - 416 (2007/10/03)
1,3-Dipolar cycloadditon of nitrite oxides, formed in situ by dehydration of primary nitro compounds, with pyrrolidine enamines of protected γ-hydroxy-β-keto esters affords isoxazole-4-carboxylates; these are subjected to N-O bond cleavage and lactonisati
A cycloaddition Approach to 3-Acyltetramic and 3-Acyltetronic Acids
Jones, Raymond C. F.,Bhalay, Gurdip,Carter, Paul A.,Duller, Kathryn A. M.,Vulto, Simone I. E.
, p. 2513 - 2516 (2007/10/02)
1,3-Dipolar cycloaddition of nitrile oxides to enamines formed from protected γ-amino- or γ-hydroxy-β-keto esters affords isoxazolecarboxylic esters that can be converted into 3-acyltetramic acids via dihydropyrroloisoxazol-4-ones, or into 3-acyltetronic
