Catalytic oxidation of 2,6-dialkylphenols to the corresponding 2,6-dialkyl-1,4-benzoquinones by molecular oxygen in the presence of P–Mo–V heteropoly acids
C10H12O2, Tetramethyl-p-benzoquinone
P-Benzoquinone O-oxide
Benzoquinone Imines and Diimines
C6F4O2, Tetrafluoro-p-benzoquinone
para-Benzoquinone dioxime.
1,4-Benzoquinone dioxime.
Ullmann Reaction of Benzoquinones
p-Benzoquinone reductase (NADPH)