化工社化工社 化学情報印刷レポート · 研究参考用
Methanol → Pyrrolidinone, (4-aminophenyl)-
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Methanol | HCID 887 | — |
| 反応物 | 1-(4-Nitrophenyl)pyrrolidin-2-one | HCID 299328 | — |
| 触媒 | Palladium | HCID 23938 | — |
| 溶媒 | Tetrahydrofuran | HCID 8028 | — |
| 生成物 | Pyrrolidinone, (4-aminophenyl)- | HCID 676146 | 92.5% |
反応手順
A mixture of 1-(4-nitrophenyl)pyrrolidin-2-one (1.00 g, 4.85 mmol), 10% palladium on carbon (100 mg), methanol (20 ml) and tetrahydrofuran (20 ml) was stirred under hydrogen atmosphere for 12 hours, insoluble substances were removed by filtration, and the filtrate was concentrated to give 790 mg (92.5%) of the desired product as an oil.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07851473B2 |
| 出典データセット | uspto-grants-2010_12 |
| ORD ID | ord-e710ceef379b475083c097f649ae98ea |
| 出典メモ | uspto-grants-2010_12 |