53034-19-8Relevant articles and documents
Stannylated α-pyrones: Synthesis, halogenation and destannylation reactions
Sauer, Juergen,Heldmann, Dieter K.,Range, Klaus-Juergen,Zabel, Manfred
, p. 12807 - 12822 (2007/10/03)
Ethynyltributyltin undergoes inverse type [4+2] cycloadditions with various 1,3,4-oxadiazin-6-ones to afford two regioisomeric stannylated α- pyrones, which can be separated by flash column chromatography. Exposure of the stannanes to elemental halogens i
SYNTHESIS, HALOGENATION, AND NITRATION OF 6-METHYL-3-PHENYL-2-PYRONE DERIVATIVES
Lyukmanov, N. F.,Kovshev, E. I.
, p. 1215 - 1218 (2007/10/02)
Simple methods for the synthesis of 3-aryl-6-methyl-2-pyrones and 3-aryl-5-carbalkoxy-6-methyl-2-pyrones by the reaction of ethyl α-formylarylacetates with acetone and acetoacetic acid esters, respectively, are proposed.Some electrophilic substitution rea