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Ethyl 6-methyl-2-(2-nitroanilino)benzo[b]thiophene-3-carboxylate → Ethyl 2-(2-aminoanilino)-6-methylbenzo[b]thiophene-3-carboxylate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Ethyl 6-methyl-2-(2-nitroanilino)benzo[b]thiophene-3-carboxylate | HCID 18422322 | — |
| 反応物 | HCID 178418361 | HCID 178418361 | — |
| 触媒 | HCID 178418390 | HCID 178418390 | — |
| 溶媒 | Ethyl Acetate | HCID 8857 | — |
| 生成物 | Ethyl 2-(2-aminoanilino)-6-methylbenzo[b]thiophene-3-carboxylate | HCID 18422261 | — |
反応手順
In the same manner as in Starting Material Synthesis Example 19 and using ethyl 6-methyl-2-(2-nitroanilino)benzo[b]thiophene-3-carboxylate, ethyl acetate, 10% palladium-carbon and hydrogen (60 atm kg/cm2), ethyl 2-(2-aminoanilino)-6-methylbenzo[b]thiophene-3-carboxylate is obtained.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US06455521B1 |
| 出典データセット | uspto-grants-2002_09 |
| ORD ID | ord-6eb8f0b715d048be8bb1b1c1ead8dd6a |
| 出典メモ | uspto-grants-2002_09 |