化工社化工社 化学情報印刷レポート · 研究参考用
Water → Ethyl 2-(2-formyl-6-methoxyphenoxy)acetate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Water | HCID 962 | — |
| 反応物 | Ethyl bromoacetate | HCID 7748 | — |
| 反応物 | o-Vanillin | HCID 8991 | — |
| 反応物 | Potassium Carbonate | HCID 11430 | — |
| 溶媒 | Dimethylformamide | HCID 6228 | — |
| 生成物 | Ethyl 2-(2-formyl-6-methoxyphenoxy)acetate | HCID 2229635 | — |
反応手順
A solution of 2-hydroxy-3-methoxybenzaldehyde (6.08 g), ethyl bromoacetate (4.9 ml) and potassium carbonate (12.14 g) in N,N-dimethylformamide (30 ml) was stirred for 2 hours at ambient temperature. Water was added to the reaction mixture, and the resulting precipitates were collected by filtration and recrystallized with ethanol to give 2-ethoxycarbonylmethoxy-3-methoxybenzaldehyde (5.04 g).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US06083961 |
| 出典データセット | uspto-grants-2000_07 |
| ORD ID | ord-a339f9639b614356ba3deafbf8843cc9 |
| 出典メモ | uspto-grants-2000_07 |