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HRID 82007作成日：2026年10月25日
1,2-Dichloroethane → 7-(3,5-dimethylisoxazol-4-yl)-8-methoxy-N-(2-methoxyethyl)-1-(pyridin-2-ylmethyl)-1H-imidazo[4,5-c]quinolin-2-amine
https://huagongshe.com/reaction/82007
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | 1,2-Dichloroethane | HCID 11 | — |
| 反応物 | 2-Methoxyethyl isothiocyanate | HCID 123475 | — |
| 反応物 | 7-(3,5-dimethyl-4-isoxazolyl)-6-(methoxy)-N4-(2-pyridinylmethyl)-3,4-quinolinediamine | HCID 67207131 | — |
| 溶媒 | Ethanol | HCID 702 | — |
| 生成物 | 7-(3,5-dimethylisoxazol-4-yl)-8-methoxy-N-(2-methoxyethyl)-1-(pyridin-2-ylmethyl)-1H-imidazo[4,5-c]quinolin-2-amine | HCID 66571407 | 59.1% |
反応手順
7-(3,5-Dimethylisoxazol-4-yl)-6-methoxy-N4-(pyridin-2-ylmethyl)quinoline-3,4-diamine (35 mg, 0.093 mmol) was dissolved in ethanol (5 ml) and 2-methoxyethyl isothiocyanate (22 mg, 0.186 mmol) was added, then the solution was heated at 60° C. for 3 h, cooled and evaporated in vacuo. The residue was dissolved in THF (5.0 ml) and EDC (35.7 mg, 0.186 mmol) was added, then the solution was heated at 60° C. for 3 h, cooled and evaporated in vacuo and the residue purified by MDAP (formate) to give 7-(3,5-dimethylisoxazol-4-yl)-8-methoxy-N-(2-methoxyethyl)-1-(pyridin-2-ylmethyl)-1H-imidazo[4,5-c]quinolin-2-amine (25 mg, 0.055 mmol, 58.5% yield) as a beige solid.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| 特許番号 | US08846709B2 |
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| 出典データセット | uspto-grants-2014_09 |
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| ORD ID | ord-840aed873b5546c9bcca2eba8c7b6ad6 |
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| 出典メモ | uspto-grants-2014_09 |
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