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Hexane → 2-Amino-3-hydroxybenzonitrile
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Hexane | HCID 8058 | — |
| 反応物 | Ethyl Acetate | HCID 8857 | — |
| 反応物 | 3-Hydroxy-2-nitrobenzonitrile | HCID 13862423 | — |
| 反応物 | HCID 178418361 | HCID 178418361 | — |
| 触媒 | Palladium | HCID 23938 | — |
| 溶媒 | Ethanol | HCID 702 | — |
| 生成物 | 2-Amino-3-hydroxybenzonitrile | HCID 15906336 | — |
反応手順
A parr bottle was charged with palladium on activated carbon (5%, 0.196g). A solution of 2-nitro-3-hydroxybenzonitrile (1.31 g, 0.008 mol) in 40 ml of ethanol was added. The reaction mixture was placed under 25 psi of hydrogen gas and shaken for 1 hour. TLC (1:1 hexane:ethyl acetate) shows that no starting material remained. The mixture was filtered through Celite® and evaporated to yield 2-amino-3-hydroxybenzonitrile, 1.01 g (0.0075 mol, 94%).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05840764 |
| 出典データセット | uspto-grants-1998_11 |
| ORD ID | ord-59f4430508a249a3b05078ccf53bc50f |
| 出典メモ | uspto-grants-1998_11 |