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Thionyl Chloride → 3-Ethylcyclobutanecarboxylic acid chloride
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Thionyl Chloride | HCID 24386 | — |
| 反応物 | Cyclobutanecarboxylic acid, 3-ethyl- | HCID 47796 | — |
| 生成物 | 3-Ethylcyclobutanecarboxylic acid chloride | HCID 45081271 | 60.6% |
反応手順
A mixture of 3.3 g (0.027 mole) of 3-ethylcyclobutanecarboxylic acid (prepared in 1E) and 9.4 g (5.7 ml, 0.080 mole) of thionyl chloride was prepared and allowed to stir at room temperature for about 15 hr. Excess thionyl chloride was removed by distillation at atmospheric pressure. The residue was distilled at reduced pressure to yield 2.4 g of the title compound having the following physical characteristics:
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04220795 |
| 出典データセット | uspto-grants-1980_09 |
| ORD ID | ord-bd5aa059603b4de884c3fae56ebe28c3 |
| 出典メモ | uspto-grants-1980_09 |