化工社化工社 化学情報印刷レポート · 研究参考用
Sodium Hydroxide → 3-ethoxy-1-methyl-1H-pyrazole-5-carboxylic acid
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Sodium Hydroxide | HCID 14798 | — |
| 反応物 | methyl 3-ethoxy-1-methyl-1H-pyrazole-5-carboxylate | HCID 57441049 | — |
| 溶媒 | Methanol | HCID 887 | — |
| 生成物 | 3-ethoxy-1-methyl-1H-pyrazole-5-carboxylic acid | HCID 57441050 | 81% |
反応手順
Using methyl 3-ethoxy-1-methyl-1H-pyrazole-5-carboxylate (2.59 g, 14.1 mmol), methanol (15 mL) and 8N aqueous sodium hydroxide solution (3.00 mL), and in the same manner as in Reference Example 58, the title compound (1.94 g, yield 81%) was obtained.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08034812B2 |
| 出典データセット | uspto-grants-2011_10 |
| ORD ID | ord-57835d67dd354669af6c4eaf6a414f26 |
| 出典メモ | uspto-grants-2011_10 |