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Water → 1-Ethyl-3-phenylurea
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Water | HCID 962 | — |
| 反応物 | Aniline | HCID 6115 | — |
| 反応物 | Triethylamine | HCID 8471 | — |
| 反応物 | HCID 178464749 | HCID 178464749 | — |
| 溶媒 | Acetone | HCID 180 | — |
| 生成物 | 1-Ethyl-3-phenylurea | HCID 12115 | 79% |
反応手順
5.08 g ethylcarbamoyl-benzoic acid sulfimide was reacted with 1.86 g aniline and 2.8 ml triethylamine in 20 ml of a 1:1 mixture of water and acetone, as described in example 1. 2.59 g 1-phenyl-3-ethylurea was obtained, melting at 99°-100° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04435567 |
| 出典データセット | uspto-grants-1984_03 |
| ORD ID | ord-35440c9b9e2543be8db34146e9f698d2 |
| 出典メモ | uspto-grants-1984_03 |