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Benzamide → 4'-Nitrobenzanilide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Benzamide | HCID 2331 | — |
| 反応物 | Nitrobenzene | HCID 7416 | — |
| 生成物 | 4'-Nitrobenzanilide | HCID 76930 | — |
反応手順
According to the recently released paper in line with the direct manufacture of amide compound formed by the NASH reaction, it is reported that benzamide is reacted with nitrobenzene in the presence of TMA(OH) to isolate N-(4-nitrophenyl)benzamide, a relatively stable intermediate, and then methanol and ammonia are added to the mixture and reacted under a pressure reactor to prepare 4-nitroaniline as a final product, while regenerating benzamide (J. Org. Chem., 1993, 58(24), 6883-8; WO No. 93/24447).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US06137010 |
| 出典データセット | uspto-grants-2000_10 |
| ORD ID | ord-c2591c8af2394bc5a21b9b9ce58b6387 |
| 出典メモ | uspto-grants-2000_10 |