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Ultrasound in organic synthesis 16. Optimisation of the conjugate additions to α,β-unsaturated carbonyl compounds in aqueous media.

✍ Scribed by J.L. Luche; C. Allavena

Publisher: Elsevier Science
Year: 1988
Tongue: French
Weight: 203 KB
Volume: 29
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)82870-1

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✦ Synopsis

Optimisation

of the conjugate addition of alkyl groups to u-enones under sonochemical conditions can be effected, especially by a proper choice of the solvent, most probably because of its structural properties.

We recently described a new procedure for the conjugate additions of alkyl unsaturated carbonyl compounds, under sonochemical aqueous conditions 2 . This

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