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Benzene → HCID 12906828、化合物
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Benzene | HCID 241 | — |
| 反応物 | Triethylamine | HCID 8471 | — |
| 反応物 | 2,3-Dibromopropanoyl chloride | HCID 86790 | — |
| 反応物 | Oxazolidine, 2,2,5-trimethyl- | HCID 95486 | — |
| 溶媒 | Water | HCID 962 | — |
| 生成物 | HCID 12906828 | HCID 12906828 | — |
反応手順
Fourteen (14 ml.) milliliters of a benzene solution containing 3.5 g. of 2,2,5-trimethyl oxazolidine was added to 25 ml. of benzene and 3.5 g. of triethylamine. Seven and one-half (7.5 g.) grams of 2,3-dibromopropionyl chloride was added dropwise with stirring and cooling in an ice bath. When reaction was complete, the mixture was poured into water and the benzene layer separated, dried over anhydrous magnesium sulfate and the solvent stripped under vacuum. The yield was 5.7 g. of an oil, nD30 =1.5060.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04243811 |
| 出典データセット | uspto-grants-1981_01 |
| ORD ID | ord-e0121b438a7846ba9fca6f0898c5d79c |
| 出典メモ | uspto-grants-1981_01 |