化工社化工社 化学情報印刷レポート · 研究参考用
Water → HCID 178418235、化合物
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Water | HCID 962 | — |
| 反応物 | Benzenediazonium chloride | HCID 60992 | — |
| 反応物 | Isobutyl acetoacetate | HCID 522677 | — |
| 溶媒 | Ethanol | HCID 702 | — |
| 生成物 | HCID 178418235 | HCID 178418235 | 88.1% |
反応手順
15.8 g (0.1 mol) of i-butyl acetoacetate, 12 g (0.146 mol) of CH3 COONa, 20 ml of water, 75 ml of ethanol and a solution of 0.1 mol of phenyldiazonium chloride were treated as described in preparation 2. The precipitated solid was filtered an dried in vacuo yielding 23.1 g of the title compound. M.p.=45°-50° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05731322 |
| 出典データセット | uspto-grants-1998_03 |
| ORD ID | ord-eb91f88045c44fa2ba05b793165e13a8 |
| 出典メモ | uspto-grants-1998_03 |