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3-Aminobenzanilide → 5-Benzoyl-1-ethyl-2-oxo-2,3-dihydro-1H-indole-3-carboxylic acid (3-phenylcarbamoyl-phenyl)-amide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 3-Aminobenzanilide | HCID 84347 | — |
| 反応物 | Ethyl 1-ethyl-5-benzoyloxindole-3-carboxylate | HCID 20189466 | — |
| 生成物 | 5-Benzoyl-1-ethyl-2-oxo-2,3-dihydro-1H-indole-3-carboxylic acid (3-phenylcarbamoyl-phenyl)-amide | HCID 54572825 | — |
反応手順
Prepared as in Example 1, Step A, from 5-benzoyl-1-ethyl-2-oxo-2,3-dihydro-1H-indole-3-carboxylic acid ethyl ester (U.S. Pat. No. 4,686,224) and 3-amino-N-phenyl-benzamide. Purified by trituration in ethyl acetate/hexanes. mp 129-135° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05998463 |
| 出典データセット | uspto-grants-1999_12 |
| ORD ID | ord-06bff11b701640128bcbb32f0cef2f6f |
| 出典メモ | uspto-grants-1999_12 |