化工社化工社 化学情報印刷レポート · 研究参考用
Hydrochloric Acid → Methyl 2-(3,6-dihydroxypyridazin-4-yl)acetate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Hydrochloric Acid | HCID 313 | — |
| 反応物 | Methanol | HCID 887 | — |
| 反応物 | 2-(3,6-Dioxo-1,2,3,6-tetrahydropyridazin-4-yl)acetic acid | HCID 254428 | — |
| 溶媒 | 1,4-Dioxane | HCID 31275 | — |
| 生成物 | Methyl 2-(3,6-dihydroxypyridazin-4-yl)acetate | HCID 12327764 | — |
反応手順
A mixture of (3,6-dioxo-1,2,3,6-tetrahydro-4-pyridazinyl)acetic acid, (5.0 g), methanol (75 ml) and 4M hydrochloric acid in 1,4-dioxane (20 ml) was stirred overnight. Evaporation afforded a white solid.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07732460B2 |
| 出典データセット | uspto-grants-2010_06 |
| ORD ID | ord-ae01b861e0664e01a4bfb7fd64875444 |
| 出典メモ | uspto-grants-2010_06 |