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Phthalimide → 2-[2-(2,4-dichlorophenyl)-2-oxoethyl]-1H-isoindole-1,3(2H)-dione
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Phthalimide | HCID 6809 | — |
| 反応物 | Cesium carbonate | HCID 10796 | — |
| 反応物 | 2,2',4'-Trichloroacetophenone | HCID 20250 | — |
| 溶媒 | Dimethylformamide | HCID 6228 | — |
| 生成物 | 2-[2-(2,4-dichlorophenyl)-2-oxoethyl]-1H-isoindole-1,3(2H)-dione | HCID 736778 | — |
反応手順
1 mmol of 2,4-dichlorophenacyl chloride in DMF was added drop wise to 2 mmol of phthalimide and 2 mmol of Cs2CO3 in DMF at room temperature for fourteen hours and then purified by trituration with diethyl ether to obtain 2-[2-(2,4-dichlorophenyl)-2-oxoethyl]isoindoline-1,3-dione.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07425557B2 |
| 出典データセット | uspto-grants-2008_09 |
| ORD ID | ord-ebcc22125858402786abdafae7da378a |
| 出典メモ | uspto-grants-2008_09 |