Turkish Journal of Chemistry, Vol.32, No.1, 19-24, 2008
One step synthesis of some 2,5,6-trisubstituted-1,3-dioxin-4-ones
A number of novel 2,5,6-trisubstituted-1,3-dioxin-4-one derivatives were synthesized via one step reactions between dibenzoylmethane or benzoylacetone and oxalyl chloride in refluxing solvents containing various aldehydes.