化工社化工社 化学情報印刷レポート · 研究参考用
Acetic Acid → P-Toluic Acid
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Acetic Acid | HCID 176 | — |
| 反応物 | Oxygen | HCID 977 | — |
| 反応物 | P-Xylene | HCID 7809 | — |
| 反応物 | 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl acetate | HCID 265566 | — |
| 触媒 | Cobalt diacetate | HCID 6277 | — |
| 生成物 | P-Toluic Acid | HCID 7470 | — |
| 生成物 | Terephthalic Acid | HCID 7489 | — |
反応手順
A mixture of 2 mmol of p-xylene, 0.4 mmol of N-acetoxyphthalimide, 0.01 mmol of cobalt(II) acetate and 5 ml of acetic acid was stirred at 100° C. in an atmosphere of oxygen gas (1 atm=0.1 MPa) for 14 hours and thereby yielded terephthalic acid and p-toluic acid in yields of 91% and 1%, respectively.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07741514B2 |
| 出典データセット | uspto-grants-2010_06 |
| ORD ID | ord-d7a2676f29ef4003b0cbcc84febbd0a6 |
| 出典メモ | uspto-grants-2010_06 |