Stereoselectivite de la radioreduction γ d'alkylcyclohexanones

Article abstract of DOI:10.1002/recl.19881070705

γ Radioreduction of substituted cyclohexanones mainly leads to diastereoisomeric cyclohexanols.The stereoselectivity of radioreduction depends on ketone concentration.The assumption of two pyramidal diastereoisomeric hydroxycyclohexyl radicals explains the observed stereoselectivity.A selective solvation process of the hydroxy group of the radical has been proposed to account for the variations of stereoselectivity with ketone concentration.