化工社化工社 化学情報印刷レポート · 研究参考用
Hydrochloric Acid → 2-(Chloromethoxy)ethyl benzoate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Hydrochloric Acid | HCID 313 | — |
| 反応物 | Formaldehyde | HCID 712 | — |
| 反応物 | 1,1-Dichloroethane | HCID 6365 | — |
| 反応物 | Ethylene glycol monobenzoate | HCID 66747 | — |
| 生成物 | 2-(Chloromethoxy)ethyl benzoate | HCID 2724500 | — |
反応手順
A cold (0° C.) mixture of ethylene glycol monobenzoate (166g) and paraformaldehyde (30g) in dry dichloroethane was saturated with dry HCl with stirring for 3 hours. The pinkish red liquid was dried over calcium chloride and the volatile components removed on a rotary evaporator at 30° C. to give 1-benzoyloxy-2-chloromethoxyethane (215g). The Infra-Red spectrum indicated the absence of a hydroxyl group.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04146715 |
| 出典データセット | uspto-grants-1979_03 |
| ORD ID | ord-b0a3dfdaf9724936936e7d437881de62 |
| 出典メモ | uspto-grants-1979_03 |