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Benzoyl Peroxide → 4-(4-Methoxybenzoyl)benzyl bromide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Benzoyl Peroxide | HCID 7187 | — |
| 反応物 | (4-Methoxyphenyl)(4-methylphenyl)methanone | HCID 32113 | — |
| 反応物 | N-bromobutanimide | HCID 67184 | — |
| 溶媒 | Carbon Tetrachloride | HCID 5943 | — |
| 生成物 | 4-(4-Methoxybenzoyl)benzyl bromide | HCID 13150670 | 29.2% |
反応手順
Benzoyl peroxide (1 g) was added to a solution of 4-methoxyphenyl-4-methylphenyl methanone (22.6 g) and N-bromosuccinimide (17.8 g) in CCl4 (100 ml). The mixture was heated under reflux for 3.25 h, then cooled to 0°. The precipitated succinimide was filtered off, the filtrate evaporated and the residue purified by crystallisation from cyclohexane to give the title compound (8.9 g), m.p. 76°-78°.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04410521 |
| 出典データセット | uspto-grants-1983_10 |
| ORD ID | ord-0b787cae83ac48669327f043bb8ae569 |
| 出典メモ | uspto-grants-1983_10 |