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Benzene, 1,2,4-trichloro-3-(chloromethyl)- → 2-(2,3,6-trichlorophenylmethylthio)pyridine N-oxide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Benzene, 1,2,4-trichloro-3-(chloromethyl)- | HCID 74022 | — |
| 反応物 | HCID 178507102 | HCID 178507102 | — |
| 生成物 | 2-(2,3,6-trichlorophenylmethylthio)pyridine N-oxide | HCID 54210758 | — |
反応手順
The intermediate 2-(2,3,6-trichlorophenylmethylthio)pyridine N-oxide is prepared from 2,3,6-trichlorobenzylchloride and 2-mercaptopyridine N-oxide sodium salt by the procedure employed in Example 3. Melting point 232° - 234°C. Yield quantitative. Structure confirmed by IR and NMR.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US03960542 |
| 出典データセット | uspto-grants-1976_06 |
| ORD ID | ord-14386920f37742bbbf15f8daa03ba232 |
| 出典メモ | uspto-grants-1976_06 |