113493-53-1Relevant articles and documents
INTRAMOLECULAR RADICAL COUPLING OF A PHENOLIC ENOLATE: OXIDATIVE FRAGMENTATION OF THE SPIRODIKETONE INTERMEDIATE
Leboff, A.,Carbonelle, A.-C.,Alazard, J.-P.,Thal, C.,Kende, A. S.
, p. 4163 - 4164 (2007/10/02)
Ferricyanide oxidation of the dianion of the phenolic β-diketone 6b in basic conditions effects intramolecular radical coupling to form the spirocyclic diketone 7 which leads to the hydroxy tetralone 8 via an oxidative fragmentation process.