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A new protocol for the synthesis of α′,β′-unsaturated 1,3-diketones

Identifieur interne : 000611 ( Istex/Corpus ); précédent : 000610; suivant : 000612

A new protocol for the synthesis of α′,β′-unsaturated 1,3-diketones

Auteurs : Renato Dalpozzo ; Antonio De Nino ; Emma Iantorno ; Giuseppe Bartoli ; Marcella Bosco ; Letizia Sambri

Source :

RBID : ISTEX:F0CDEDF102188BA3FF7A583AF06729DBC7396CBD

English descriptors

Abstract

Abstract: Dianions of α′-(trimethylsilyl)enaminones can be used as Peterson reagents in the reaction with aldehydes and ketones, to obtain α′,β′-unsaturated enaminones or 1,3-diketones with regio and stereocontrol of the new double bond.

Url:
DOI: 10.1016/S0040-4020(96)01148-9

Links to Exploration step

ISTEX:F0CDEDF102188BA3FF7A583AF06729DBC7396CBD

Le document en format XML

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<abstract lang="en">Abstract: Dianions of α′-(trimethylsilyl)enaminones can be used as Peterson reagents in the reaction with aldehydes and ketones, to obtain α′,β′-unsaturated enaminones or 1,3-diketones with regio and stereocontrol of the new double bond.</abstract>
<abstract type="graphical">Dianions of α′-(trimethylsilyl)enaminones can be used as Peterson reagents in the reaction with aldehydes and ketones, to obtain α′,β′-unsaturated enaminones or 1,3-diketones with regio and sterocontrol of the new formed double bond.gr1 </abstract>
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