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Hydrogen Bromide → 2-Bromo-1-(6-methylpyridin-3-yl)ethanone hydrobromide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Hydrogen Bromide | HCID 260 | — |
| 反応物 | Bromine | HCID 24408 | — |
| 反応物 | 3-Acetyl-6-methylpyridine | HCID 95292 | — |
| 溶媒 | Acetic Acid | HCID 176 | — |
| 生成物 | 2-Bromo-1-(6-methylpyridin-3-yl)ethanone hydrobromide | HCID 45480511 | — |
反応手順
500 mg (3.59 mmol) of 1-(6-methylpyrid-3-yl)ethanone, 590 μl (3.59 mmol) of hydrobromic acid, 204 μl (3.95 mmol) of bromine and 10 mL of glacial acetic acid were used in the reaction. After precipitation with ethyl ether and filtration, 1.02 g of 2-bromo-1-(6-methylpyrid-3-yl)ethanone hydrobromide are obtained, the characteristics of which are as follows:
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US09321790B2 |
| 出典データセット | uspto-grants-2016_04 |
| ORD ID | ord-eee58b6607064dc58e5a858551127640 |
| 出典メモ | uspto-grants-2016_04 |