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Methane → 2-(2,6-Dichloro-4-trifluoromethylphenylhydrazono)propanal 1-oxime
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Methane | HCID 297 | — |
| 反応物 | Sulfuric acid magnesium salt (1:1) | HCID 24083 | — |
| 反応物 | [2,6-Dichloro-4-(trifluoromethyl)phenyl]hydrazine | HCID 688223 | — |
| 反応物 | 2-Oxopropanal-1-oxime | HCID 6399213 | — |
| 溶媒 | Diethyl Ether | HCID 3283 | — |
| 生成物 | 2-(2,6-Dichloro-4-trifluoromethylphenylhydrazono)propanal 1-oxime | HCID 136341205 | — |
反応手順
A solution of 2,6-dichloro-4-trifluoromethylphenylhydrazine (10.2 g) in ether (15 ml) was added with cooling to a solution of `2-oxopropanal 1-oxime (3.62 g) in ether (15 ml) at 0°. The mixture was stirred at room temperature overnight and magnesium sulphate and charcoal added. The mixture was filtered and solvent evaporated under reduced pressure. The residue was purified by column chromatography to give 2-(2,6-dichloro-4-trifluoromethylphenylhydrazono)propanal 1-oxime, m.p, c.108°.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05064844 |
| 出典データセット | uspto-grants-1991_11 |
| ORD ID | ord-f5e3e5b3d37946958d7541f859f44bf7 |
| 出典メモ | uspto-grants-1991_11 |