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5-Ethyl-2,3-dihydro-2-oxo-1H-imidazole-4-carboxylic acid → 4-Ethyl-1,3-dihydro-5-[4-[2-(3-methylbutyl)imidazol-1-yl]benzoyl]-2H-imidazol-2-one
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 5-Ethyl-2,3-dihydro-2-oxo-1H-imidazole-4-carboxylic acid | HCID 13815989 | — |
| 反応物 | 4-[2-(3-methylbutyl)-1H-imidazol-1-yl]benzoic acid | HCID 20159972 | — |
| 生成物 | 4-Ethyl-1,3-dihydro-5-[4-[2-(3-methylbutyl)imidazol-1-yl]benzoyl]-2H-imidazol-2-one | HCID 13815981 | — |
反応手順
In a manner similar to that described in Example I react 4-[2-(3-methylbutyl)-1H-imidazol-1-yl]benzoic acid and 5-ethyl-2,3-dihydro-2-oxo-1H-imidazole-4-carboxylic acid to produce the title compound which can be purified by chromatography of the crude base on silica gel.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04709043 |
| 出典データセット | uspto-grants-1987_11 |
| ORD ID | ord-8cb12f37357b440588d728b6df826da6 |
| 出典メモ | uspto-grants-1987_11 |