関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Ammonium Chloride | HCID 25517 | — |
| 反応物 | 2,4-Dichlorobenzoyl chloride | HCID 66645 | — |
| 生成物 | 2,4-Dichlorobenzonitrile | HCID 81050 | 699.5% |
反応手順
The reaction was performed as in Example 1. The following reactants were charged to the reactor: 2,4-DCBTC (132.8 g, 0.5 mol), ammonium chloride (28.1 g, 1.05 eq), and 2,4-dichlorobenzoyl chloride (13.3 g). The mixture was heated at 230° C. for 14 h. Distillation of the reaction mixture gave pure 2,4-dichlorobenzonitrile (2,4-DCBN) (76.4 g, 89% yield, melting point: 59°-60° C.).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US05866709 |
|---|
| 出典データセット | uspto-grants-1999_02 |
|---|
| ORD ID | ord-4d30bbf7fc0f4dae8d896806608cfed9 |
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| 出典メモ | uspto-grants-1999_02 |
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