化工社化工社 化学情報印刷レポート · 研究参考用
2,3-Dichloropyridine → 6-(3-Chloropyridin-2-yl)-5,6,7,8-tetrahydro-N-(4-(trifluoromethylsulfonyl) phenyl)pyrido[4,3-d]pyrimidin-4-amine
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 2,3-Dichloropyridine | HCID 16988 | — |
| 反応物 | Diisopropylethylamine | HCID 81531 | — |
| 反応物 | 5,6,7,8-tetrahydro-N-(4-(trifluoromethylsulfonyl)phenyl)pyrido[4,3-d]pyrimidin-4-amine | HCID 59346454 | — |
| 生成物 | 6-(3-Chloropyridin-2-yl)-5,6,7,8-tetrahydro-N-(4-(trifluoromethylsulfonyl) phenyl)pyrido[4,3-d]pyrimidin-4-amine | HCID 59346503 | 19% |
反応手順
The title compound was prepared according to the procedure given for Compound 4C using 5,6,7,8-tetrahydro-N-(4-(trifluoromethylsulfonyl)phenyl)pyrido[4,3-d]pyrimidin-4-amine (160 mg, 0.45 mmol), 2,3-dichloropyridine (135 mg, 0.9 mmol) and N,N-diisopropylethylamine (0.16 mL, 0.9 mmol) to give the desired compound as an off-white powder (40 mg, 19%).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07745451B2 |
| 出典データセット | uspto-grants-2010_06 |
| ORD ID | ord-e728941def50405aa20739c140acfbb9 |
| 出典メモ | uspto-grants-2010_06 |