関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Diisopropyl Ether | HCID 7914 | — |
| 反応物 | Acetic Anhydride | HCID 7918 | — |
| 反応物 | Anthranilic acid, 3-hydroxy-, methyl ester | HCID 205248 | — |
| 溶媒 | Pyridine | HCID 1049 | — |
| 生成物 | Methyl 2-acetamido-3-acetoxybenzoate | HCID 22627220 | — |
反応手順
To a solution of methyl 2-amino-3-hydroxybenzoate (882 mg) in pyridine (2 ml) was added acetic anhydride (1.2 ml) and the mixture was stirred at 20° C. for 8 hours. The reaction mixture was diluted with diisopropyl ether, and the resulting solid was collected and washed with diisopropyl ether. The solid was triturated with diisopropyl ether to give methyl 2-acetamido-3-acetoxybenzoate (1.25 g) as solid.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US06358992B1 |
|---|
| 出典データセット | uspto-grants-2002_03 |
|---|
| ORD ID | ord-220fb2030ea249dfb5f93ee57b7c112a |
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| 出典メモ | uspto-grants-2002_03 |
|---|
