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- Arndt–Eistert_reaction abstract "The Arndt–Eistert synthesis is a series of chemical reactions designed to convert a carboxylic acid to a higher carboxylic acid homologue (i.e. contains one additional carbon atom) and is considered a homologation process. Named for the German chemists Fritz Arndt (1885–1969) and Bernd Eistert (1902–1978), Arndt–Eistert synthesis is a popular method of producing β-amino acids from α-amino acids. Acid chlorides react with diazomethane to give diazoketones. In the presence of a nucleophile (water) and a metal catalyst (Ag2O), diazoketones will form the desired acid homologue.Overview of the Arndt–Eistert reactionWhile the classic Arndt–Eistert synthesis uses thionyl chloride to convert the starting acid to an acid chloride, any procedure can be used that will generate an acid chloride.Diazoketones are typically generated as described here, but other methods such as diazo-group transfer can also apply.Since diazomethane is toxic and violently explosive, many safer alternatives have been developed, such as the usage of ynolates (Kowalski ester homologation) or trimethylsilyldiazomethane.".
- Arndt–Eistert_reaction thumbnail Arndt-Eistert-Homologisierung_allgemein.svg?width=300.
- Arndt–Eistert_reaction wikiPageID "2950875".
- Arndt–Eistert_reaction wikiPageRevisionID "600043040".
- Arndt–Eistert_reaction subject Category:Name_reactions.
- Arndt–Eistert_reaction subject Category:Rearrangement_reactions.
- Arndt–Eistert_reaction comment "The Arndt–Eistert synthesis is a series of chemical reactions designed to convert a carboxylic acid to a higher carboxylic acid homologue (i.e. contains one additional carbon atom) and is considered a homologation process. Named for the German chemists Fritz Arndt (1885–1969) and Bernd Eistert (1902–1978), Arndt–Eistert synthesis is a popular method of producing β-amino acids from α-amino acids. Acid chlorides react with diazomethane to give diazoketones.".
- Arndt–Eistert_reaction label "Arndt-Eistert-Homologisierung".
- Arndt–Eistert_reaction label "Arndt-Eistert-reactie".
- Arndt–Eistert_reaction label "Arndt–Eistert reaction".
- Arndt–Eistert_reaction label "Reacción de Arndt-Eistert".
- Arndt–Eistert_reaction label "Réaction d'Arndt-Eistert".
- Arndt–Eistert_reaction label "アーント・アイシュタート合成".
- Arndt–Eistert_reaction label "阿恩特-艾斯特尔特合成".
- Arndt–Eistert_reaction sameAs Arndt%E2%80%93Eistert_reaction.
- Arndt–Eistert_reaction sameAs Arndt-Eistert-Homologisierung.
- Arndt–Eistert_reaction sameAs Reacción_de_Arndt-Eistert.
- Arndt–Eistert_reaction sameAs Réaction_d'Arndt-Eistert.
- Arndt–Eistert_reaction sameAs アーント・アイシュタート合成.
- Arndt–Eistert_reaction sameAs Arndt-Eistert-reactie.
- Arndt–Eistert_reaction sameAs Q137617.
- Arndt–Eistert_reaction sameAs Q137617.
- Arndt–Eistert_reaction wasDerivedFrom Arndt–Eistert_reaction?oldid=600043040.
- Arndt–Eistert_reaction depiction Arndt-Eistert-Homologisierung_allgemein.svg.