関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | 1-Bromopentane | HCID 8057 | — |
| 反応物 | Potassium Carbonate | HCID 11430 | — |
| 反応物 | 3-Bromophenol | HCID 11563 | — |
| 溶媒 | Dimethylformamide | HCID 6228 | — |
| 生成物 | 3-Bromophenol | HCID 11563 | — |
| 生成物 | Pentyl ether | HCID 12743 | — |
反応手順
To a solution of 5.0 gm of 3-Bromophenol in 60 mls of dimethylformamide is added 6.0 gm of potassium carbonate followed by 4.3 ml of 1-bromopentane. This mixture is heated to 60° C. for 6 hours and then cooled to room temperature and filtered. The filtrate is diluted with ether and washed with water and brine. After drying over magnesium sulfate and concentrating, the crude oil obtained is chromatographed over silica gel, and eluted with 3:2 hexane:ether to yield 3-bromo-phenol, n-pentyl ether as a clear oil.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US05412137 |
|---|
| 出典データセット | uspto-grants-1995_05 |
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| ORD ID | ord-de9358811e8a412f9a03ad3430e27453 |
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| 出典メモ | uspto-grants-1995_05 |
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