化工社化工社 化学情報印刷レポート · 研究参考用
Thionyl Chloride → 3,4,5-Triacetoxybenzoyl chloride
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Thionyl Chloride | HCID 24386 | — |
| 反応物 | Benzoic acid, 3,4,5-tris(acetyloxy)- | HCID 95088 | — |
| 溶媒 | 1,2-Dichloroethane | HCID 11 | — |
| 生成物 | 3,4,5-Triacetoxybenzoyl chloride | HCID 155506 | 102% |
反応手順
In 100 ml of 1,2-dichloroethane, 57 g (0.19 mol) of 3,4,5-triacetoxybenzoic acid and 34 g (0.29 mol) of thionyl chloride were reacted at 60° C. for 2 hours. The excess thionyl chloride and 1,2-dichloroethane were distilled away under reduced pressure to obtain 61 g of the desired product.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04474874 |
| 出典データセット | uspto-grants-1984_10 |
| ORD ID | ord-854325be44884b5b9d70cc1389794711 |
| 出典メモ | uspto-grants-1984_10 |