化工社化工社 化学情報印刷レポート · 研究参考用
Ethyl Bromide → N,N-Diethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Ethyl Bromide | HCID 6332 | — |
| 反応物 | Tetrahydrofuran | HCID 8028 | — |
| 反応物 | Sodium hydride | HCID 24758 | — |
| 反応物 | 4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)aniline | HCID 2734620 | — |
| 生成物 | N,N-Diethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline | HCID 44629855 | — |
反応手順
A mixture of 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenamine (100 mg, 0.45 mmol) and bromoethane (200 mg, 1.8 mmol), NaH (100 mg, 1.8 mmol) in THF was stirred at room temperature overnight, and concentrated in vacuo to give the crude title compound used for the next step. MS (m/z): 276 (M+H)+.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US09434726B2 |
| 出典データセット | uspto-grants-2016_09 |
| ORD ID | ord-d87bad50eb66433bb162f6a1119d5ebd |
| 出典メモ | uspto-grants-2016_09 |