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Oxygen → 4-Methylphenyl acetate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Oxygen | HCID 977 | — |
| 反応物 | Azobisisobutyronitrile | HCID 6547 | — |
| 反応物 | 4-Methylphenyl acetate | HCID 8797 | — |
| 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 | — |
| 溶媒 | Acetic Acid | HCID 176 | — |
| 生成物 | 4-Methylphenyl acetate | HCID 8797 | — |
| 生成物 | Benzoic acid, 4-(acetyloxy)- | HCID 16865 | — |
反応手順
A mixture of 0.300 g of p-tolyl acetate, 0.018 g of hexahydro-1,3,5-trihydroxy-1,3,5-triazine-2,4,6-trione (5% by mole relative to p-tolyl acetate), 5 g of acetic acid, 0.003 g of cobalt(II) acetate.4H2O, 0.001 g of manganese(II) acetate.4H2O and 0.003 g of 2,2′-azobisisobutyronitrile was stirred at 100° C. in an atmosphere of oxygene gas (1 atm=0.1 MPa) for 6 hours. The resulting product in the reaction mixture was analyzed by gas chromatography and was found to yield 4-acetoxybenzoic acid in 82% yield at 85% conversion of p-tolyl acetate.
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-6ceb42c45e9a4b67a98dfccbbdb747c4 |
| 出典メモ | uspto-grants-2006_08 |