化工社化工社 化学情報印刷レポート · 研究参考用
Hydrochloric Acid → Ethyl phosphonoacetate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Hydrochloric Acid | HCID 313 | — |
| 反応物 | Phosphonoacetic Acid | HCID 546 | — |
| 反応物 | Ethanol | HCID 702 | — |
| 生成物 | Ethyl phosphonoacetate | HCID 3614325 | — |
反応手順
Into 100 ml. of absolute ethanol was placed 28 g. (0.2 mole) of phosphonoacetic acid. The solution was treated with a stream of dry hydrogen chloride at 0° C. for 45 minutes. After refluxing for 3 hours the solution was allowed to stand overnight at room temperature. Evaporation of the solvent yielded a viscous oil, which was dried in vacuo over P2O5 and NaOH.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04092412 |
| 出典データセット | uspto-grants-1978_05 |
| ORD ID | ord-5ffe54c0372844fe9942268a808f2423 |
| 出典メモ | uspto-grants-1978_05 |