化工社化工社 化学情報印刷レポート · 研究参考用
Benzyl Alcohol → Benzoic Acid
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Benzyl Alcohol | HCID 244 | — |
| 反応物 | Sodium periodate | HCID 23667635 | — |
| 触媒 | Ruthenium dioxide | HCID 82848 | — |
| 溶媒 | Sodium Hydroxide | HCID 14798 | — |
| 生成物 | Benzoic Acid | HCID 243 | 89% |
反応手順
To a stirred suspension of 20 g (94 m mol) sodium periodate in 200 cc of 1 molar sodium hydroxide there was added 0.1 g (0.75 m mol) ruthenium dioxide and 4.32 g (40 m mol) benzyl alcohol. After two hours the reaction was stopped. The mixture was then filtered and the filtrate washed with ether obtaining a neutral fraction comprising benzaldehyde and unreacted benzyl alcohol. The aqueous alkali phase was acidified with sulfuric acid and extracted with ether. There was obtained 4.32 grams of benzoic acid (89% yield).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04225694 |
| 出典データセット | uspto-grants-1980_09 |
| ORD ID | ord-6ede1a92eed94cd3931b64ec1fd29d22 |
| 出典メモ | uspto-grants-1980_09 |