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Dimethylformamide → 3-Benzoylbenzoyl chloride
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Dimethylformamide | HCID 6228 | — |
| 反応物 | Oxalyl chloride | HCID 65578 | — |
| 反応物 | 3-Benzoylbenzoic acid | HCID 101386 | — |
| 溶媒 | Dichloromethane | HCID 6344 | — |
| 生成物 | 3-Benzoylbenzoyl chloride | HCID 12797306 | — |
反応手順
3-Benzoylbenzoic acid (226 mg, 1.0 mmol) in dichloromethane (1.5 mL) was treated with a solution of oxalyl chloride (1.5 mL of 2 M in dichloromethane, 3 mmol) and a catalytic amount of N,N-dimethylformamide. The reaction was stirred overnight at ambient temperature. The excess oxalyl chloride was removed in vacuo to afford 3-benzoylbenzoyl chloride.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US06660753B2 |
| 出典データセット | uspto-grants-2003_12 |
| ORD ID | ord-89f7efbb78264ad49c49b71e0885df54 |
| 出典メモ | uspto-grants-2003_12 |