A novel deoxygenation–isomerization reaction of 4-hydroxy-2-ynoic esters and γ-hydroxy-α,β-ynones
- 1 January 1993
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 4,p. 394-395
- https://doi.org/10.1039/c39930000394
Abstract
(2E, 4E)-Dienoic esters and (E,E)-α,β:γ,δ-dienones have been stereoselectively synthesized from 4-hydroxy-2-ynoic esters and γ-hydroxy-α,β-ynones by their reactions with triphenylphosphine under mild conditions.Keywords
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