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2-(3-Methyl-5-(2-nitrophenyl)-4H-1,2,4-triazol-4-yl)benzoic acid → 2-(3-(2-Aminophenyl)-5-methyl-4H-1,2,4-triazol-4-yl)benzoic acid
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 2-(3-Methyl-5-(2-nitrophenyl)-4H-1,2,4-triazol-4-yl)benzoic acid | HCID 21883887 | — |
| 触媒 | Palladium | HCID 23938 | — |
| 溶媒 | Tetrahydrofuran | HCID 8028 | — |
| 生成物 | 2-(3-(2-Aminophenyl)-5-methyl-4H-1,2,4-triazol-4-yl)benzoic acid | HCID 21883868 | — |
反応手順
was prepared by hydrogenating 400 mg of 2-[3-methyl-5-(2-nitrophenyl)-[1,2,4]triazol-4-yl]benzoic acid in the presence of Pd/C in tetrahydrofuran and purified by stirring with dichloromethane.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07138414B2 |
| 出典データセット | uspto-grants-2006_11 |
| ORD ID | ord-197ab0f37be24bf0b716e4cde269af23 |
| 出典メモ | uspto-grants-2006_11 |