化工社化工社 化学情報印刷レポート · 研究参考用
1,2-Dichloroethane → (S)-3-(4-Fluorophenyl)-N-{1-[3-(4-pyridin-2-ylpiperazin-1-yl)phenyl]ethyl}-acrylamide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 1,2-Dichloroethane | HCID 11 | — |
| 反応物 | Triethylamine | HCID 8471 | — |
| 反応物 | 3-(4-Fluorophenyl)-2-propenoic acid | HCID 98070 | — |
| 反応物 | (S)-1-[3-(4-Pyridin-2-ylpiperazin-1-yl)phenyl]ethylamine | HCID 58680156 | — |
| 触媒 | 4-(Dimethylamino)pyridine | HCID 14284 | — |
| 溶媒 | Dichloromethane | HCID 6344 | — |
| 生成物 | (S)-3-(4-Fluorophenyl)-N-{1-[3-(4-pyridin-2-ylpiperazin-1-yl)phenyl]ethyl}-acrylamide | HCID 69591785 | 60.4% |
反応手順
A solution of 4-fluorocinnamic acid (17 mg, 0.1 mmol), (S)-1-[3-(4-pyridin-2-yl-piperazin-1-yl)phenyl]ethylamine (24 mg, 0.11 mmol), EDC (28 mg, 0.15 mmol), DMAP (12 mg, 0.1 mmol) and triethylamine (40 mg, 0.4 mmol) in dichloromethane (2 ml) was stirred at room temperature for 14 h. The reaction mixture was purified by flash chromatography over silica gel with ethyl acetate/hexanes (1:1) to give the title compound as a solid (26 mg, 60% yield).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07087609B2 |
| 出典データセット | uspto-grants-2006_08 |
| ORD ID | ord-e9942dd2878d4dca917c28cc1fed1a55 |
| 出典メモ | uspto-grants-2006_08 |