About: Triethyl phosphonoacetate

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Triethyl phosphonoacetate is a reagent for organic synthesis used in the Horner-Wadsworth-Emmons reaction (HWE) or the Horner-Emmons modification. Triethyl phosphonoacetate can be added dropwise to sodium methoxide solution to prepare a phosphonate anion. It has an acidic proton that can easily be abstracted by a weak base. When used in an HWE reaction with a carbonyl the resulting alkene formed is usually the E alkene, and is generated with excellent regioselectivity.

Property	Value
dbo:abstract	Triethylphosphonoacetat ist eine chemische Verbindung aus der Gruppe der Acetate und Phosphonate. (de) Triethyl phosphonoacetate is a reagent for organic synthesis used in the Horner-Wadsworth-Emmons reaction (HWE) or the Horner-Emmons modification. Triethyl phosphonoacetate can be added dropwise to sodium methoxide solution to prepare a phosphonate anion. It has an acidic proton that can easily be abstracted by a weak base. When used in an HWE reaction with a carbonyl the resulting alkene formed is usually the E alkene, and is generated with excellent regioselectivity. (en)
dbo:iupacName	Ethyl (diethoxyphosphoryl)acetate (en)
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dbp:imagefile	Triethylphosphonoacetate.png (en)
dbp:pin	Ethyl acetate (en)
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rdfs:comment	Triethylphosphonoacetat ist eine chemische Verbindung aus der Gruppe der Acetate und Phosphonate. (de) Triethyl phosphonoacetate is a reagent for organic synthesis used in the Horner-Wadsworth-Emmons reaction (HWE) or the Horner-Emmons modification. Triethyl phosphonoacetate can be added dropwise to sodium methoxide solution to prepare a phosphonate anion. It has an acidic proton that can easily be abstracted by a weak base. When used in an HWE reaction with a carbonyl the resulting alkene formed is usually the E alkene, and is generated with excellent regioselectivity. (en)
rdfs:label	Triethylphosphonoacetat (de) Triethyl phosphonoacetate (en)
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