化工社化工社 化学情報印刷レポート · 研究参考用
4-Hydroxybenzoic Acid → Benzoic acid, 4-((1-oxodecyl)oxy)-
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 4-Hydroxybenzoic Acid | HCID 135 | — |
| 反応物 | Hydrochloric Acid | HCID 313 | — |
| 反応物 | Triethylamine | HCID 8471 | — |
| 反応物 | Decanoyl chloride | HCID 66982 | — |
| 触媒 | 2-Dimethylaminopyridine | HCID 21885 | — |
| 溶媒 | Dichloromethane | HCID 6344 | — |
| 生成物 | Benzoic acid, 4-((1-oxodecyl)oxy)- | HCID 3608562 | 78.7% |
反応手順
To a solution of p-hydroxybenzoic acid (3 g) and triethylamine (2.4 g) in dichloromethane (30 ml) were added decanoyl chloride (4.3 g) and dimethylaminopyridine (0.2 g). The mixture was stirred at room temperature for about 20 hours. After dilute aqueous hydrochloric acid solution was added to the mixture, an organic layer was separated by a funnel. After the solution was distilled to remove the solvent, the residue was washed with n-hexane and dried to obtain the titled compound (about 5 g).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05207947 |
| 出典データセット | uspto-grants-1993_05 |
| ORD ID | ord-d0f29f1ace974ea1bd0bc63aa6f31766 |
| 出典メモ | uspto-grants-1993_05 |