化工社化工社 化学情報印刷レポート · 研究参考用
N-(4-nitrophenyl)pentanamide → N-(4-aminophenyl)pentanamide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | N-(4-nitrophenyl)pentanamide | HCID 3762929 | — |
| 触媒 | Palladium | HCID 23938 | — |
| 溶媒 | Ethanol | HCID 702 | — |
| 生成物 | N-(4-aminophenyl)pentanamide | HCID 1725711 | — |
反応手順
A solution of 4'-nitrovaleranilide (13.33 g., 0.06 mole) in absolute ethanol (750 ml.) is hydrogenated over 10% palladium on charcoal (2 g.) until the theoretical absorption is achieved. The catalyst is removed and the solvent is removed in vacuo. The residue is recrystallized from butyl chloride to yield 9.0 g., m.p. 81°-83° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04061763 |
| 出典データセット | uspto-grants-1977_12 |
| ORD ID | ord-1657976fc8b14bb1ae6485729ff31a32 |
| 出典メモ | uspto-grants-1977_12 |