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Water → 2-(4-benzoylpiperidin-1-yl)-3-methyl-6-pyridin-4-yl-3H-pyrimidin-4-one
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Water | HCID 962 | — |
| 反応物 | Triethylamine | HCID 8471 | — |
| 反応物 | 4-Benzoylpiperidine hydrochloride | HCID 2724437 | — |
| 反応物 | 4(3H)-Pyrimidinone, 2-chloro-3-methyl-6-(4-pyridinyl)- | HCID 11276081 | — |
| 溶媒 | Tetrahydrofuran | HCID 8028 | — |
| 生成物 | 2-(4-benzoylpiperidin-1-yl)-3-methyl-6-pyridin-4-yl-3H-pyrimidin-4-one | HCID 10270762 | 89% |
反応手順
A solution of 4-benzoylpiperidine hydrochloride (903 mg, 4.00 mmol), 2-chloro-3-methyl-6-(4-pyridyl)-pyrimidine-4-one (666 mg, 3.00 mmol) and triethylamine (2.0 ml, 15 mmol) in tetrahydrofuran (30 ml) was refluxed for several hours. After cooling, water was added to the reaction mixture. The precipitate was filtered, washed with water and dried to give the title compound (1.00 g, 81%).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07427615B2 |
| 出典データセット | uspto-grants-2008_09 |
| ORD ID | ord-44efc349c3504155aea8a71c078d081c |
| 出典メモ | uspto-grants-2008_09 |