7 articles
Chalcone
Chalcone, also called benzylideneacetophenone or phenyl styryl ketone, is an aromatic ketone whose derivatives occur widely in plants as open-chain flavonoids and biosynthetic precursors of ring-closed flavonoids.
Dibenzylideneacetone
Dibenzylideneacetone, also called dibenzalacetone, is a bright-yellow organic compound with formula C17H14O, made from benzaldehyde and acetone and used in sunscreens and palladium catalysts such as Pd2(dba)3.
Enone
An enone, a contraction of "alkene ketone", is an α,β-unsaturated ketone whose conjugated double bond makes it a single reactive unit, exemplified by cyclohex-2-en-1-one and defined by dual electrophilic sites.
Isophorone
Isophorone, also known as isoacetophorone, is a colorless cyclic ketone liquid with a peppermint-like odor, produced from acetone and used as a solvent in inks and paints and as a chemical intermediate.
Levoglucosenone
Levoglucosenone (LGO) is a chiral bicyclic ketone with the formula C6H6O3, produced from cellulose by acid-catalyzed pyrolysis and used for polymers, green solvents, and fine chemicals.
Mesityl oxide
Mesityl oxide is a colorless, oily liquid ketone with a pungent honey-like odor, made by dehydrating diacetone alcohol and used as a solvent and chemical intermediate.
Methyl vinyl ketone
Methyl vinyl ketone (MVK, butenone) is a clear, colorless, highly flammable α,β-unsaturated ketone used in producing plastics, resins, vitamin A, and steroids, and formed in the atmosphere by oxidation of isoprene.