944-26-3Relevant articles and documents
Preparation et oxydation anodique d'acides β-cetaliques. Application a la synthese de γ-bisdioxolannes symetriques et des γ-dicetones derivees.
Einhorn, Jacques,Soulier, Jean-Louis,Bacquet Cathy,Lelandais Daniel
, p. 584 - 587 (2007/10/02)
Anoxic oxidation of carboxylic acids with β-dioxolane substituents leads to good yields of symmetrical γ-bisdioxolanes.Hydrolysis of these compounds easily provides the corresponding γ-diketones.The synthesis of the starting acids is described.
SYNTHESE ELECTROCHIMIQUE DE METHOXY-2 DIOXA-1,4 CYCLANES PAR OXYDATION ANODIQUE DE CETALS CYCLIQUES DE β-CETO-CARBOXYLATES
Lelandais, Daniel,Bacquet, Cathy,Einhorn, Jacques
, p. 3131 - 3134 (2007/10/02)
Anodic oxidation of β-oxocarboxylate cyclic acetals in anhydrous methanol gives 2-methoxy-1,4-dioxacycloalkanes in 40-60percent yields. The mechanism is discussed.