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2-Furancarboxylic acid → Furan-2-carboxylic acid {7-fluoro-1-(furan-2-carbonyl)-3-[(E)-2-(pyridin-3-yl)-vinyl]-1H-indazole-5-yl}-amide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 2-Furancarboxylic acid | HCID 6919 | — |
| 反応物 | 7-fluoro-3-[(E)-2-(pyridin-3-yl)-vinyl]-1H-indazol-5-ylamine | HCID 178507809 | — |
| 生成物 | Furan-2-carboxylic acid {7-fluoro-1-(furan-2-carbonyl)-3-[(E)-2-(pyridin-3-yl)-vinyl]-1H-indazole-5-yl}-amide | HCID 59797182 | 37.9% |
反応手順
Following amidation using 217 mg of 7-fluoro-3-[(E)-2-(pyridin-3-yl)-vinyl]-1H-indazol-5-ylamine and 286 mg of 2-furancarboxylic acid in accordance with the method of Example 127, purification by LC-MS was carried out, to afford 143 mg of the title compound as yellow crystals.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07429609B2 |
| 出典データセット | uspto-grants-2008_09 |
| ORD ID | ord-01a90d08fb0a473ea7da21d086405516 |
| 出典メモ | uspto-grants-2008_09 |