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4-carboxy-2-cyclopropylmethyl-6-[4-(methylthio)phenyl]-2H-pyridazin-3-one → 2-cyclopropylmethyl-4-hydroxymethyl-6-[4-(methylthio)-phenyl]-2H-pyridazin-3-one
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 4-carboxy-2-cyclopropylmethyl-6-[4-(methylthio)phenyl]-2H-pyridazin-3-one | HCID 21991424 | — |
| 反応物 | 2-isobutyl-6-(2,4-difluorophenyl)-4-phthalimidomethyl-2H-pyridazin-3-one | HCID 21991587 | — |
| 生成物 | 2-cyclopropylmethyl-4-hydroxymethyl-6-[4-(methylthio)-phenyl]-2H-pyridazin-3-one | HCID 21991592 | 22.6% |
反応手順
Following the procedure of Example 1 (8), 4-carboxy-2-cyclopropylmethyl-6-[4-(methylthio)phenyl]-2H-pyridazin-3-one was reacted to yield the title compound as a pale yellow crystalline powder (yield: 22.6%).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07087606B2 |
| 出典データセット | uspto-grants-2006_08 |
| ORD ID | ord-45b35999b6f84963bf5a02dbc2d4b406 |
| 出典メモ | uspto-grants-2006_08 |