3,4-diMeO-P1Pol --> 3,4-diMeO-P1P
3,4-diMeO-P1Pol ... was oxidized to 3,4-diMeO-P1P ... by
dissolving it in 120mL of ether and treating it with 6.0g(0.02mol)
of potassium dichromate dissolved in 150mL of water containing
10g of sulfuric acid. After stirring for 5h at 25°C, the ether
layer was washed with 1.0M aq.KOH, dried, and removed in vacuo.
Chem Res Toxicol, 1996 9(1): 109-113
"Mechanism of Isomerization of 4-Propyl-o-quinone to Its
Tautomeric p-Quinone Methide"
Judy L. Bolton, Hao Ming Wu, Li Qing Hu