131230-06-3Relevant articles and documents
Alkylwanderungen bei Sextettumlagerungen
Langhals, Heinz,Range, Guenter,Wistuba, Eckehardt,Ruechardt, Christoph
, p. 3813 - 3830 (2007/10/02)
The migration aptitude of alkyl groups in the Beckmann-, the Criegee-, and the isonitrile-nitrile rearrangements were investigated.The relative rearrangement rates of substituted benzyl groups are an expression of the charge on the migrating carbon at transition state.From the relative rates of migration of exo- and endo-2-norbornyl groups the geometrical changes at the migrating carbon is estimated.Finally, the different influence of α-branching in the migrating group is discussed for these and some other rearrangements.
