Steric control of regiochemistry in the reactions of methyl substituted pentadienyl cations with isobutene
作者:Herbert Mayr、Werner Heilmann
DOI:10.1016/s0040-4020(01)82104-9
日期:1986.1
dichloromethane to give the acyclic adducts 6–10 in 64–91% yield. The orientation effects are in contrast to the predictions of perturbational molecular orbital theory and can be explained on the basis of steric effects.