Synthesis
DOI: 10.1055/a-2644-2500
Paper
Published as part of the Special Topic Dedicated to Prof. Paul Knochel

The Transformation of Alkyl- and Aryl-Sodium Reagents with Simple Amides for the Direct Synthesis of Ketones

Paula Knupe-Wolfgang
1   Institut für Chemie, Carl von Ossietzky Universität Oldenburg, Oldenburg, Germany
,
1   Institut für Chemie, Carl von Ossietzky Universität Oldenburg, Oldenburg, Germany
› Institutsangaben


Preview

Dedication

Dedicated to Prof. Paul Knochel with highest respect and ultimate gratitude.

Abstract

The transformation of alkyl and aryl sodium reagents with N-alkyl amides is described. The reaction sequence is initiated by an alkyl sodium reagent, which is generated in a flow reactor. The alkyl sodium reagent is either directly reacted with N-alkyl amides or used for the reaction with alkyl-substituted or alkoxy-substituted arenes to generate secondary sodium reagents which were then reacted with the amides to afford the desired ketones in moderate to good yields.

Supplementary Material



Publikationsverlauf

Eingereicht: 01. Juni 2025

Angenommen nach Revision: 26. Juni 2025

Artikel online veröffentlicht:
13. August 2025

© 2025. Thieme. All rights reserved.

Georg Thieme Verlag KG
Oswald-Hesse-Straße 50, 70469 Stuttgart, Germany