化工社化工社 化学情報印刷レポート · 研究参考用
Sodium Carbonate → 4-methoxy-3-methylbenzonitrile
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Sodium Carbonate | HCID 10340 | — |
| 反応物 | 4-Methoxy-3-methylbenzaldoxime | HCID 4237592 | — |
| 溶媒 | Acetic Anhydride | HCID 7918 | — |
| 生成物 | 4-methoxy-3-methylbenzonitrile | HCID 13621613 | — |
反応手順
A solution of 20 (30.9 g, 0.187 mole) in of acetic anhydride (200 ml) heated at reflux for 1.5 hours, cooled to room temperature and poured with vigorous stirring into 2N aqueous Na2CO3 (2 L). Overnight refrigeration gave a solid which was collected, washed with water, and dried to give 25.6 grams (93%) of 21 m.p. 48°-50°.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04853383 |
| 出典データセット | uspto-grants-1989_08 |
| ORD ID | ord-95f0c1dc0057417493248eb1debd3d9e |
| 出典メモ | uspto-grants-1989_08 |