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Dibenzylamine → 2-Dibenzylamino-3-nitropyridin-4-amine
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Dibenzylamine | HCID 7656 | — |
| 反応物 | 3-Nitro-4-aminopyridine-2-sulfonate | HCID 21973827 | — |
| 生成物 | 2-Dibenzylamino-3-nitropyridin-4-amine | HCID 21973829 | — |
反応手順
In step (2) of Reaction Scheme I a 3-nitro-4-aminopyridine-2-sulfonate of Formula XI is reacted with dibenzylamine to provide a 2-dibenzylamino-3-nitropyridin-4-amine of Formula XII. The reaction is carried out by combining a compound of Formula XI, dibenzylamine, and a tertiary amine such as triethylamine in an inert solvent such as benzene, toluene or xylene and heating the resulting mixture.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US06545016B1 |
| 出典データセット | uspto-grants-2003_04 |
| ORD ID | ord-78393881c1424a8a9ad613e1bf52e942 |
| 出典メモ | uspto-grants-2003_04 |