HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 229437Erstellt: 25. Oktober 2026
2,4-Dinitroiodobenzene → Diethyl 5-(3,5-dinitrophenyl)-2-furanphosphonate
https://huagongshe.com/reaction/229437
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|
| Edukt | 2,4-Dinitroiodobenzene | HCID 69730 | — |
| Edukt | Diethyl 5-tributylstannyl-2-furanphosphonate | HCID 22280515 | — |
| Katalysator | Tetrakis(triphenylphosphine)palladium | HCID 11979704 | — |
| Lösungsmittel | 1,4-Dioxane | HCID 31275 | — |
| Produkt | Diethyl 5-(3,5-dinitrophenyl)-2-furanphosphonate | HCID 22349210 | — |
Reaktionsschritte
A mixture of diethyl 5-tributylstannyl-2-furanphosphonate (1 mmol), 1-iodo-2,4-dinitrobenzene (1 mmol) and tetrakis(triphenylphosphine)-palladium(0) (0.05 mmol) in 6 mL of dioxane was heated at 80° C. for 16 h. Evaporation of solvent and chromatography provided diethyl 5-(3,5-dinitrophenyl)-2-furanphosphonate as solid foam.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patentnummer | US07563774B2 |
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| Quelldatensatz | uspto-grants-2009_07 |
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| ORD ID | ord-9ba19b201669434ead85defe26c61962 |
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| Quellennotiz | uspto-grants-2009_07 |
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