化工社化工社 化学情報印刷レポート · 研究参考用
Thionyl Chloride → 4-Chloro-2-methoxybenzoyl chloride
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Thionyl Chloride | HCID 24386 | — |
| 反応物 | 4-Chloro-o-anisic acid | HCID 93682 | — |
| 生成物 | 4-Chloro-2-methoxybenzoyl chloride | HCID 22142450 | — |
反応手順
A solution of 2.0 g of 4-chloro-o-anisic acid in 22 ml of thionyl chloride is heated at reflux for 1 hour. The volatiles are evaporated in vacuo to give a residue which is is concentrated from toluene three times and dried under vacuum to give 2.0 g of the desired product as a residue.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05624923 |
| 出典データセット | uspto-grants-1997_04 |
| ORD ID | ord-05cfc6f09b254c90ad219e7f8e0c612d |
| 出典メモ | uspto-grants-1997_04 |