関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Ethanolamine | HCID 700 | — |
| 反応物 | Lauric Acid | HCID 3893 | — |
| 溶媒 | Toluene | HCID 1140 | — |
| 生成物 | Lauric acid monoethanolamide | HCID 8899 | — |
反応手順
To a solution of 24 g (0.4 mole) ethanolamine in 100 ml toluene was added 40 g (0.2) lauric acid at 50° C. The mixture was refluxed for 6 hours. Toluene was gradually removed to increase the final pot temperature to 140° C. The distillate was collected in a Stark & Dean trap. The toluene was removed by vacuum stripping and the residue was crystallized from n-hexane. The title compound (44 g) thus obtained melted at 80°-84° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US04305868 |
|---|
| 出典データセット | uspto-grants-1981_12 |
|---|
| ORD ID | ord-891d879642f2463097f63866a9287d86 |
|---|
| 出典メモ | uspto-grants-1981_12 |
|---|
