関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Salicylaldehyde | HCID 6998 | — |
| 反応物 | Potassium Carbonate | HCID 11430 | — |
| 反応物 | 1-Bromoundecane | HCID 12744 | — |
| 溶媒 | Dimethylformamide | HCID 6228 | — |
| 溶媒 | Hexane | HCID 8058 | — |
| 生成物 | 2-Undecyloxybenzaldehyde | HCID 15617495 | — |
反応手順
A mixture of salicylaldehyde (10.15 moles), undecylbromide (10.3 mmoles) and potassium carbonate (11.7 mmoles) in dimethylformamide (10 ml) is heated to 100° C. for 1 hour and then is cooled. The reaction mixture is taken up in hexane and is washed with 5 percent sodium hydroxide and brine. After treatment with anhydrous magnesium sulfate and charcoal, the volatiles are removed under vacuum and the residue is purified by flash chromatography to give the desired product.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US04730005 |
|---|
| 出典データセット | uspto-grants-1988_03 |
|---|
| ORD ID | ord-d9caa7c1dfbc432fa3184d36e17ae606 |
|---|
| 出典メモ | uspto-grants-1988_03 |
|---|
