HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Phosphonoacetic Acid → Methylacetylphosphonate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Phosphonoacetic Acid | HCID 546 | — |
| Edukt | Methanol | HCID 887 | — |
| Produkt | Methylacetylphosphonate | HCID 170449 | — |
Reaktionsschritte
Phosphonoacetic acid, 5 g., was dissolved in 25 ml. methyl alcohol. Dry hydrogen chloride was bubbled through the solution for 30 minutes at O° C. The solution was refluxed for 4 hours. Evaporation of the solvent left an oil which was dried in vacuo over P2O5 and NaOH.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04092412 |
| Quelldatensatz | uspto-grants-1978_05 |
| ORD ID | ord-e713fe8e17ed41778c36d3a33e7ed9e7 |
| Quellennotiz | uspto-grants-1978_05 |