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1-Chloro-4-(chloromethyl)benzene → 2-(4-chlorobenzyl)-6-(3-fluoro-4-methoxyphenyl)-4-methoxycarbonyl-2H-pyridazin-3-one
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 1-Chloro-4-(chloromethyl)benzene | HCID 7723 | — |
| 反応物 | 6-(3-fluoro-4-methoxyphenyl)-4-methoxycarbonyl-2H-pyridazin-3-one | HCID 21991432 | — |
| 生成物 | 2-(4-chlorobenzyl)-6-(3-fluoro-4-methoxyphenyl)-4-methoxycarbonyl-2H-pyridazin-3-one | HCID 21991511 | 97.6% |
反応手順
Following the procedure of Example 1(6), 6-(3-fluoro-4-methoxyphenyl)-4-methoxycarbonyl-2H-pyridazin-3-one and 4-chlorobenzyl chloride were reacted to yield the title compound as yellow needles (yield: 97.6%).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US06869954B2 |
| 出典データセット | uspto-grants-2005_03 |
| ORD ID | ord-802857f5a12947d69dfc561e5ce2a07e |
| 出典メモ | uspto-grants-2005_03 |