化工社化工社 化学情報印刷レポート · 研究参考用
Water → 1-Pyrrolidino-1-cyclohexene
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Water | HCID 962 | — |
| 反応物 | Cyclohexanone | HCID 7967 | — |
| 反応物 | Pyrrolidine | HCID 31268 | — |
| 溶媒 | Benzene | HCID 241 | — |
| 生成物 | 1-Pyrrolidino-1-cyclohexene | HCID 70768 | 95.9% |
反応手順
Cyclohexanone (196.3 g) and pyrrolidine (214 g) in benzene (500 ml) were refluxed under nitrogen with a Dean-Stark apparatus, until no more water separated out. The solvents were then evaporated off under nitrogen, and the residual oil was distilled to give 1-(1-pyrrolidinyl)cyclohexene (290 g).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05057513 |
| 出典データセット | uspto-grants-1991_10 |
| ORD ID | ord-cf667839892a418383ce21ec62dc57f8 |
| 出典メモ | uspto-grants-1991_10 |