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Dibromomethane → 4-Ethenylphenyl acetate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Dibromomethane | HCID 3024 | — |
| 反応物 | Benzaldehyde, 4-(acetyloxy)- | HCID 70144 | — |
| 溶媒 | Dimethylformamide | HCID 6228 | — |
| 生成物 | 4-Ethenylphenyl acetate | HCID 75821 | — |
反応手順
Then a mixture obtained by mixing 32.8 g of p-acetoxybenzaldehyde (PABA) (0.2 mol) and 52.15 g of dibromomethane (0.3 mol) in 85 g of anhydrous DMF was dropping for 1 hour keeping the internal temperature at 50° C. Then agitation was continued for 40 minutes under the same temperature.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05763560 |
| 出典データセット | uspto-grants-1998_06 |
| ORD ID | ord-f5345871b7384f1f9277df1f844feb36 |
| 出典メモ | uspto-grants-1998_06 |