関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Methane | HCID 297 | — |
| 反応物 | 1-Bromooctadecane | HCID 8218 | — |
| 反応物 | Potassium Hydroxide | HCID 14797 | — |
| 溶媒 | Toluene | HCID 1140 | — |
| 生成物 | Distearyl Ether | HCID 80526 | — |
反応手順
Distearyl ether was synthesized by reacting stearyl bromide (Sigma) with PEG-900 in the presence of potassium hydroxide. Stearyl bromide (4.168 g in 10 ml toluene) was slowly added with stirring to 4.64 g of PEG-900 in 10 ml of toluene at 45° C. The mixture was then stirred at 60° C. for 30 min. and refluxed for 6 hrs. The final product was treated with charcoal, filtered and isolated from toluene.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US05776891 |
|---|
| 出典データセット | uspto-grants-1998_07 |
|---|
| ORD ID | ord-bf28a9bef1504717a74c7a36b43be706 |
|---|
| 出典メモ | uspto-grants-1998_07 |
|---|
