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Oxonium, trimethyl-, tetrafluoroborate(1-) (1:1) → Methyl 3-methyl-2-nitrobenzenecarboximidate tetrafloroborate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Oxonium, trimethyl-, tetrafluoroborate(1-) (1:1) | HCID 2735153 | — |
| 反応物 | 3-Methyl-2-nitrobenzamide | HCID 3271371 | — |
| 溶媒 | Dichloromethane | HCID 6344 | — |
| 生成物 | Methyl 3-methyl-2-nitrobenzenecarboximidate tetrafloroborate | HCID 17960598 | 102.5% |
反応手順
To a solution of the title compound of Step A (1.07 g, 5.9 mmol) in dichloromethane (15 mL) was added trimethyloxonium tetrafluoroborate (1.06 g, 7.1 mmol) and the mixture was stirred overnight at ambient temperature. Concentration gave the title compound of Step B as a white solid (1.7 g).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07629463B2 |
| 出典データセット | uspto-grants-2009_12 |
| ORD ID | ord-265cd94fda2c4fd99182acf864724307 |
| 出典メモ | uspto-grants-2009_12 |