化工社化工社 化学情報印刷レポート · 研究参考用
Nitromethane → Methyl 4-(2-nitroethenyl)benzoate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Nitromethane | HCID 6375 | — |
| 反応物 | Sodium Hydroxide | HCID 14798 | — |
| 反応物 | Methyl 4-Formylbenzoate | HCID 15294 | — |
| 溶媒 | Methanol | HCID 887 | — |
| 生成物 | Methyl 4-(2-nitroethenyl)benzoate | HCID 896295 | — |
反応手順
Sodium hydroxide (1 N, 2.3 mL) was added dropwise to 4-formyl-benzoic acid methyl ester (0.33 g) and nitromethane (0.11 ml) in 5 mL methanol at 0° C. The solution was acidified after 0.5 h and a precipitate was formed. The precipitate was isolated by filtration to give 228 mg of 4-(2-nitro-vinyl)-benzoic acid methyl ester.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07084154B2 |
| 出典データセット | uspto-grants-2006_08 |
| ORD ID | ord-bbf5b318502845ec93a68e348bf67846 |
| 出典メモ | uspto-grants-2006_08 |