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1-Chloro-4-(4-nitrophenoxy)benzene → 4-(4-Chlorophenoxy)aniline
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 1-Chloro-4-(4-nitrophenoxy)benzene | HCID 15786 | — |
| 反応物 | HCID 178418361 | HCID 178418361 | — |
| 触媒 | Platinum oxide (PtO) | HCID 82844 | — |
| 溶媒 | Ethanol | HCID 702 | — |
| 生成物 | 4-(4-Chlorophenoxy)aniline | HCID 7578 | 99.3% |
反応手順
A suspension of 16.0 g (64.1 mmole) of 4-(4'-chlorophenoxy) nitrobenzene and 75% Pt, 161 mg of platinum oxide (641 μmole, 1 mole %) in 200 ml of ethanol was stirred vigorously under hydrogen until hydrogen uptake ceased (about 4 hours). The suspension was filtered through celite and the solution was evaporated to dryness to obtain 13.94 g (99.3%) of the desired product as a pale brown solid.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05389652 |
| 出典データセット | uspto-grants-1995_02 |
| ORD ID | ord-06bcff59bd4a47bd9898ddf5c335cb0b |
| 出典メモ | uspto-grants-1995_02 |