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N,N-Dimethylaniline → HCID 13753447、化合物
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | N,N-Dimethylaniline | HCID 949 | — |
| 反応物 | 4-Ethoxyaniline | HCID 9076 | — |
| 反応物 | 2,6-Dichloro-3-nitrobenzoic acid | HCID 350623 | — |
| 溶媒 | Chloroform | HCID 6212 | — |
| 生成物 | HCID 13753447 | HCID 13753447 | — |
反応手順
A mixture of 28.0 g of p-phenetidine, 23.6 g of 2,6-dichloro-3-nitrobenzoic acid, and 80 ml of N,N-dimethylaniline was heated five hours on a steam bath. The resulting mixture was diluted with chloroform and extracted with 1N sodium hydroxide. Acidification of the aqueous extract yielded 6-chloro-2-[(4-ethoxyphenyl)amino]-3-nitrobenzoic acid as reddish brown crystals.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04588730 |
| 出典データセット | uspto-grants-1986_05 |
| ORD ID | ord-f49559616c584729aba38e22075119ed |
| 出典メモ | uspto-grants-1986_05 |