title: Preparation of 1,4-hydrobenzoquinones by the PCC/SiO2-promoted double oxidation of 3-cyclohexene-1,2-diols.
abstract: The PCC/SiO2-promoted double oxidation of 3-cyclohexene-1,2-diols, which were easily prepared by the two-step sequence of alpha'-hydroxylation of various conjugated cyclohexenones and the subsequent nucleophilic carbonyl addition of alkyl anions, produced diversely substituted 1,4-hydrobenzoquinones.
authors.affiliation: Department of Chemistry, Myong Ji University, Yongin, Kyunggi-Do, 449-728, Korea.
authors.forename: Hee Jin
authors.initials: HJ
authors.lastname: Kim
authors.forename: Sangho
authors.initials: S
authors.lastname: Koo