Acid-Catalysed Rearrangements of α-Vinylcyclobutanones

DOI: 10.1002/hlca.19850680217

Source and publish data:

Helvetica Chimica Acta p. 439 - 449 (1985)

Update date:2022-08-04

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Authors:

Jackson, David A.

Rey, Max

Dreiding, Andre S.

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Article abstract of DOI:10.1002/hlca.19850680217

The BF3*Et2O- and the CH3SO3H-catalysed rearrangements of 10 α-vinylcyclobutanones have been examined.With little acid, the β,β-dialkyl derivatives 1 were transformed into linear dienones 2 and 3; with more acid, they were converted into cyclopentenones 4

Full text of DOI:10.1002/hlca.19850680217

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