
Journal of the Chemical Society. Perkin transactions I p. 1963 - 1968 (1981)
Update date:2022-07-30
Topics: Transition state Base catalysed rearrangements Ylide intermediates Torsional Strain
Ollis, W. David
Sutherland, Ian O.
Thebtaranonth, Yodhathai
The <3,2> and <1,2> sigmatropic rearrangements of the bicyclic ammonium ylides (8), (11), and (14) are inhibited by the bicyclic framework which prevents correct orbital alignment for ?-bonding in the transition state for a concerted <3,2> sigmatropic rea
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