化工社化工社 化学情報印刷レポート · 研究参考用
1-Octyn-3-ol, 3,6-dimethyl- → 3,6-Dimethyl-oct-1-en-3-ol
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 1-Octyn-3-ol, 3,6-dimethyl- | HCID 174244 | — |
| 反応物 | HCID 178418361 | HCID 178418361 | — |
| 触媒 | Palladium | HCID 23938 | — |
| 触媒 | Zinc | HCID 23994 | — |
| 溶媒 | Methanol | HCID 887 | — |
| 生成物 | 3,6-Dimethyl-oct-1-en-3-ol | HCID 20526739 | — |
反応手順
154 g (1 mole) of 3,6-dimethyl-oct-1-yn-3ol are dissolved in 100 ml of methanol, 1 g of an 0.1% strength palladium/calcium carbonate catalyst, which has been poisoned with zinc ions, is added, and hydrogen is passed in at 20° C. under atmospheric pressure. The hydrogenation is complete in 6 hours, when about 24 liters of hydrogen have been absorbed.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04347388 |
| 出典データセット | uspto-grants-1982_08 |
| ORD ID | ord-a7393b65dacd4364838b740a4c2e917c |
| 出典メモ | uspto-grants-1982_08 |