化工社化工社 化学情報印刷レポート · 研究参考用
Acetic Acid → Terephthalic 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 | 1,3,5-Trihydroxy-1,3,5-triazinane-2,4,6-trione | HCID 10419723 | — |
| 触媒 | Cobalt diacetate | HCID 6277 | — |
| 触媒 | Manganous Acetate | HCID 12525 | — |
| 生成物 | Terephthalic Acid | HCID 7489 | 95% |
反応手順
A mixture of 0.212 g of p-xylene, 0.018 g of hexahydro-1,3,5-trihydroxy-1,3,5-triazine-2,4,6-trione (5% by mole relative to p-xylene), 5 g of acetic acid, 0.003 g of cobalt(II) acetate.4H2O and 0.003 g of manganese(II) acetate.4H2O was stirred at 100° C. in an atmosphere of oxygene gas (1 atm=0.1 MPa) for 14 hours. The resulting product in the reaction mixture was analyzed by high performance liquid chromatography and was found to yield terephthalic acid in 95% yield at 100% conversion of p-xylene.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07091342B2 |
| 出典データセット | uspto-grants-2006_08 |
| ORD ID | ord-29c4d4a941814f3893092bbee75bd8b4 |
| 出典メモ | uspto-grants-2006_08 |