Diastereoselective Fe(III) mediated oxidative cyclisation reactions of cyclopropanone acetals
作者:Kevin I. Booker-Milburn、Andy Barker、Wayne Brailsford
DOI:10.1016/s0040-4039(98)00704-7
日期:1998.6
Substituted cyclopropanone acetal derivatives undergo facile Fe(III) mediated oxidative cyclisation to the corresponding trisubstituted cyclopentane esters in good yield and with diastereoselectivities as high as 23:1.
Selectivity in the addition of organic radicals to the alkene bond
作者:John H. Edwards、Francis J. McQuillin、Michael Wood
DOI:10.1039/c39780000438
日期:——
The selectiveaddition of difunctional radical addends, e.g. R2Ċ—O, R = Me or Ph, to the 6,7-alkene centre of 3,7-dimethylocta-1,6-diene, and of monofunctional radicals, e.g. Me2ĊOH, 1,3-dioxolanyl, and tetrahydrofuryl radicals at the 1,2-bond is rationalised.