950908-45-9Relevant articles and documents
Synthesis of novel 2-perfluoroacylcyclohexane-1,3-diones
Khlebnicova,Isakova,Baranovsky,Borisov,Lakhvich
, p. 1564 - 1569 (2008/09/18)
A one-pot synthesis of 2-perfluoroalkanoylcyclohexane-1,3-diones via C-acylation of cyclohexane-1,3-diones with N-perfluoroacylimidazole as an acylating agent is reported. A reaction was examined with isolated N-trifluoroacetylimidazole and with N-perfluoroacylimidazoles generated in situ from perfluorocarboxylic acid anhydrides or perfluorocarboxylic acids.