Water-promoted organic reactions. aldol
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AndreΒ΄ Lubineau; Elsa Meyer
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Article
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1988
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Elsevier Science
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French
β 359 KB
As a consequence of the hydrophobic effect, the reaction between silyl enol ethers and aldehydes are shown to proceed without a catalyst in aqueous solution and neutral conditions providing crossed-aldol products with a 2Y~ selectivity, as under pressure, that is the reverse in comparison with the a