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HRID 1393182作成日:2026年10月25日
Sodium Iodide → 1-[2-(1-Adamantyl)ethyl]-1-[2-[N-(2-methoxyethyl)-N-methylamino]ethyl]-3-[3-(4-pyridyl)propyl]urea
https://huagongshe.com/reaction/1393182
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Sodium Iodide | HCID 5238 | — |
| 反応物 | Potassium Carbonate | HCID 11430 | — |
| 反応物 | 2-Chloroethyl methyl ether | HCID 12316 | — |
| 反応物 | 1-[2-(1-Adamantyl)ethyl]-1-(2-methylaminoethyl)-3-[3-(4-pyridyl)propyl]urea | HCID 12136648 | — |
| 溶媒 | Water | HCID 962 | — |
| 溶媒 | Diethyl Ether | HCID 3283 | — |
| 溶媒 | Dimethylformamide | HCID 6228 | — |
| 生成物 | 1-[2-(1-Adamantyl)ethyl]-1-[2-[N-(2-methoxyethyl)-N-methylamino]ethyl]-3-[3-(4-pyridyl)propyl]urea | HCID 12136652 | 32.1% |
反応手順
To N,N-dimethylformamide (20 ml) were added 1-[2-(1-adamantyl)ethyl]-1-(2-methylaminoethyl)-3-[3-(4-pyridyl)propyl]urea (1.50 g, 3.76 mmol), which was a free base of Compound No. 3-1, potassium carbonate (1.56 g, 11.3 mmol) and sodium iodide (1.69 g, 11.3 mmol) at room temperature, then 2-chloroethyl methyl ether (412 μl, 4.51 mmol) was added to the mixture, and the whole was heated at 80° C. The whole was stirred overnight, diethyl ether (50 ml) and water (100 ml) were added to the reaction mixture, and the whole was extracted. The obtained organic layer was washed with water (100 ml) and a saturated aqueous sodium chloride solution (50 ml), dried over anhydrous magnesium sulfate and concentrated under reduced pressure. The residue was purified by silica gel column chromatography to give 552 mg (32.1%) of the titled compound as a pale yellow oily matter.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| 特許番号 | US07345064B2 |
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| 出典データセット | uspto-grants-2008_03 |
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| ORD ID | ord-ae1b16e2d4024b55a0d2d7a7c7ee9df0 |
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| 出典メモ | uspto-grants-2008_03 |
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