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Hydrochloric Acid → 5-(4-chlorophenyl)furan-2-carbonyl Chloride
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Hydrochloric Acid | HCID 313 | — |
| 反応物 | Thionyl Chloride | HCID 24386 | — |
| 反応物 | 5-(4-Chlorophenyl)-2-furoic acid | HCID 726693 | — |
| 生成物 | 5-(4-chlorophenyl)furan-2-carbonyl Chloride | HCID 2771970 | — |
反応手順
A mixture of 56 g. (0.25 mole) of 5-(p-chlorophenyl)-2-furoic acid and 100 ml. of SOCl2 is refluxed for 31/2 hours so that HCl gas evolves and there is dissolution. The SOCl2 is removed on a rotary evaporator. Benzene is added to the solid residue and is then removed on the rotary evaporator to give 5-(p-chlorophenyl)-2-furoyl chloride.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05118708 |
| 出典データセット | uspto-grants-1992_06 |
| ORD ID | ord-0765c2512ca14c33837126d1b45c10ff |
| 出典メモ | uspto-grants-1992_06 |