関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Cyclohexylamine | HCID 7965 | — |
| 反応物 | Cyclohexylamine hydrochloride | HCID 2723770 | — |
| 反応物 | Sodium 3-hydroxyacrylonitrile | HCID 86738287 | — |
| 溶媒 | Ethanol | HCID 702 | — |
| 生成物 | 3-Cyclohexylaminoacrylonitrile | HCID 70550099 | 85.6% |
反応手順
32.5 g (0.25 mol) of sodium-3-hydroxyacrylonitrile (content 70%) is added to a suspension of cyclohexylamine hydrochloride (composed of 29.8 g (0.3 mol) of cyclohexylamine and gaseous hydrochloric acid) in 150 ml of ethanol and the mixture is stirred for 24 h at 25° C. After removal of the solid by filtration, and withdrawal of the solvent followed by recrystallization from carbon tetrachloride, 32.1 g (85.6%) of 3-cyclohexylaminoacrylonitrile was obtained.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US04319024 |
|---|
| 出典データセット | uspto-grants-1982_03 |
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| ORD ID | ord-5438d92733664b538aa5924bc2dd3928 |
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| 出典メモ | uspto-grants-1982_03 |
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