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1,3-Cyclohexanedione → 2-[[2-[4-(4-Trifluoromethylphenoxy)phenoxy]propionyl]]cyclohexane-1,3-dione
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 1,3-Cyclohexanedione | HCID 10434 | — |
| 反応物 | Thallium | HCID 5359464 | — |
| 反応物 | 2-{4-[4-(Trifluoromethyl)phenoxy]phenoxy}propanoyl fluoride | HCID 53941460 | — |
| 溶媒 | Diethyl Ether | HCID 3283 | — |
| 生成物 | 2-[[2-[4-(4-Trifluoromethylphenoxy)phenoxy]propionyl]]cyclohexane-1,3-dione | HCID 13364895 | — |
反応手順
2-[4-(4-Trifluoromethylphenoxy)phenoxy]propionic acid fluoride (0.10 mol) is added to a solution of the thallium salt of cyclohexane-1,3-dione in ether (200 ml) over a period of 30 minutes. The mixture is filtered and the filtrate is concentrated to give 2-[[2-[4-(4-trifluoromethylphenoxy)phenoxy]propionyl]]cyclohexane-1,3-dione (V; Y is H, Z is CF3, R1 is CH3 and n is two).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04500737 |
| 出典データセット | uspto-grants-1985_02 |
| ORD ID | ord-4e9e6f155d8e4f9eac9d292b5940ff22 |
| 出典メモ | uspto-grants-1985_02 |