関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Benzaldehyde | HCID 240 | — |
| 反応物 | Acetic acid, 2-(4-aminophenyl)hydrazide | HCID 81068 | — |
| 溶媒 | Ethanol | HCID 702 | — |
| 生成物 | 1-Acetyl-2-(4-benzalaminophenyl)hydrazine | HCID 21427836 | — |
反応手順
1-Acetyl-2-(4-aminophenyl)hydrazine (8.25 g, 0.05 mole) and benzaldehyde (5.3 g, 0.05 mole) were mixed in ethanol (50 ml). The mixture was stirred thoroughly and was warmed to approximately 75° C for one-half hour. The addition product precipitated out of the reaction mixture. The mixture was chilled in ice and then filtered. The solid was washed with ether and dried. The product was a white cyrstalline powder. Yield 12.0 g (94%), m.p. 172°-174° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US04031127 |
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| 出典データセット | uspto-grants-1977_06 |
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| ORD ID | ord-d49fefbf4b7347228e14f9c3109f4efe |
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| 出典メモ | uspto-grants-1977_06 |
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