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Potassium Carbonate → N-[6-(3-amino-4-methylphenoxy)imidazo[1,2-b]pyridazin-2-yl]-2-cyclopropylacetamide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Potassium Carbonate | HCID 11430 | — |
| 反応物 | 3-Amino-p-cresol | HCID 17820 | — |
| 反応物 | 2-cyclopropyl-N-(6-iodoimidazo[1,2-b]pyridazin-2-yl)acetamide | HCID 57441030 | — |
| 溶媒 | Dimethylformamide | HCID 6228 | — |
| 生成物 | N-[6-(3-amino-4-methylphenoxy)imidazo[1,2-b]pyridazin-2-yl]-2-cyclopropylacetamide | HCID 57505559 | 47% |
反応手順
Using 2-cyclopropyl-N-(6-iodoimidazo[1,2-b]pyridazin-2-yl)acetamide (300 mg, 0.877 mmol), 3-amino-4-methylphenol (216 mg, 1.754 mmol), potassium carbonate (182 mg, 1.316 mmol) and N,N-dimethylformamide (3 mL), and by a reaction in the same manner as in Example 191, the title compound (138 mg, 47%) was obtained as a orange powder.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08034812B2 |
| 出典データセット | uspto-grants-2011_10 |
| ORD ID | ord-4a0ed433e77145d68dbeb5674c9a79ec |
| 出典メモ | uspto-grants-2011_10 |