化工社化工社 化学情報印刷レポート · 研究参考用
Triethylamine → N-(4-(Trifluoromethyl)phenyl)-5,6,7,8-tetrahydro-6-m-tolylpyrido[4,3-d]pyrimidin-4-amine
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Triethylamine | HCID 8471 | — |
| 反応物 | 3-Tolylboronic acid | HCID 2733950 | — |
| 反応物 | (5,6,7,8-Tetrahydro-pyrido[4,3-d]pyrimidin-4-yl)-(4-trifluoromethylphenyl)amine | HCID 59346476 | — |
| 触媒 | Cupric acetate | HCID 8895 | — |
| 溶媒 | Tetrahydrofuran | HCID 8028 | — |
| 生成物 | N-(4-(Trifluoromethyl)phenyl)-5,6,7,8-tetrahydro-6-m-tolylpyrido[4,3-d]pyrimidin-4-amine | HCID 59346482 | 5% |
反応手順
N-(4-(Trifluoromethyl)phenyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-amine (100 mg, 0.34 mmol) was dissolved in anhydrous THF (2 mL). To the mixture was added m-tolylboronic acid (92 mg, 0.68 mmol), Cu(OAc)2 (124 mg, 0.68 mmol) and triethylamine (0.68 g, 0.095 mL). The mixture was agitated for 6 h and the solvent was removed under a vacuum. The residue was purified using a gradient of ethyl acetate:hexane (0-100%) to give the desired compound as reddish powder (6.2 mg, 5%).
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-b9447718d71c4e349d7c7a3dde1390a8 |
| 出典メモ | uspto-grants-2010_06 |