化工社化工社 化学情報印刷レポート · 研究参考用
Water → 6-Chloro-2-nitrophenoxyacetic acid ethyl ester
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Water | HCID 962 | — |
| 反応物 | Ethyl chloroacetate | HCID 7751 | — |
| 反応物 | Potassium Carbonate | HCID 11430 | — |
| 反応物 | Phenol, 2-chloro-6-nitro- | HCID 11784 | — |
| 溶媒 | Dimethylformamide | HCID 6228 | — |
| 生成物 | 6-Chloro-2-nitrophenoxyacetic acid ethyl ester | HCID 54160692 | — |
反応手順
A solution of 6-chloro-2-nitrophenol (1.7 g.) and ethyl chloroacetate (2.1 ml.) in dimethylformamide (12 ml.) with potassium carbonate (1.5 g.) was stirred at 75°-80° C. for 3 hours. The mixture as poured into water (120 ml.) and extracted with ethyl acetate (4× 50 ml.). The organic layer on evaporation yielded 6-chloro-2-nitrophenoxyacetic acid ethyl ester as a yellow oil.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04033951 |
| 出典データセット | uspto-grants-1977_07 |
| ORD ID | ord-a64d4780c9144246800a729ca3dd90ae |
| 出典メモ | uspto-grants-1977_07 |