Ethyl 3-oxo-4-(triphenylphosphoranylidene)butyrate
CAS: 13148-05-5
Ref. 3D-FE22994
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Información del producto
- [3-(Ethoxycarbonyl)-2-oxopropylidene]triphenylphosphorane3-Oxo-4-(triphenylphosphoranylidene)butanoic acid ethyl ester4-(Triphenyl phosphoranylidene)acetoacetic acid ethyl ester
- [3-(Ethoxycarbonyl)-2-Oxopropylidene]Triphenylphosphorane
- Ethyl 3-Oxo-4-(Triphenyl-Lambda 5-Phosphanylidene)Butanoate
Ethyl 3-oxo-4-(triphenylphosphoranylidene)butyrate is an azide intermediate that can be used in the synthesis of a variety of compounds. It is prepared by condensing chloroform with benzene and ethyl triphenyl phosphoranylideneacetate in the presence of a base such as sodium methoxide. This reaction produces ethyl 3-oxo-4-(triphenylphosphoranylidene)butyrate and sodium chloride. The preparation of this compound requires low yields and yields, which makes it difficult to produce. Ethyl 3-oxo-4-(triphenylphosphoranylidene)butyrate is also an analog for Wittig reagent, which has been shown to be useful for carbonyl reactions.
Propiedades químicas
Consulta técnica sobre: 3D-FE22994 Ethyl 3-oxo-4-(triphenylphosphoranylidene)butyrate
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