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Water → Hexadecyl-ammoniumethyl phosphonate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Water | HCID 962 | — |
| 反応物 | Hexadecylamine | HCID 8926 | — |
| 反応物 | Diethylphosphite | HCID 3780918 | — |
| 溶媒 | Ethanol | HCID 702 | — |
| 生成物 | Hexadecyl-ammoniumethyl phosphonate | HCID 20196053 | 97% |
反応手順
To a mixture of 34.6 g. (0.25 moles) of diethyl phosphite, 50 ml. of water and 50 ml. of ethanol 60.4 g (0.25 moles) of hexadecyl amine and 70 ml. of ethanol are added. The reaction mixture is refluxed for 4 hours, whereupon the solvent is distilled off in vacuo. 85.2 g. of hexadecyl-ammoniumethyl phosphonate are obtained. Yield: 97.0%. Melting point: 50° l to 52° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04675431 |
| 出典データセット | uspto-grants-1987_06 |
| ORD ID | ord-a617dc18489541fc8a86a72181919e53 |
| 出典メモ | uspto-grants-1987_06 |