化工社化工社 化学情報印刷レポート · 研究参考用
Nitric Acid → 2-Amino-5-chloro-3-nitropyridine
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Nitric Acid | HCID 944 | — |
| 反応物 | 2-Amino-5-chloropyridine | HCID 66174 | — |
| 溶媒 | Sulfuric Acid | HCID 1118 | — |
| 生成物 | 2-Amino-5-chloro-3-nitropyridine | HCID 224168 | — |
反応手順
A procedure similar to that described in Preparation 56 was repeated, except that 25.0 g of 2-amino-5-chloropyridine, 100 ml of concentrated sulfuric acid and 12.5 ml of concentrated nitric acid were used, to give 18.5 g of the title compound, melting at 138°-139° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05624935 |
| 出典データセット | uspto-grants-1997_04 |
| ORD ID | ord-f3a152716cff47bf9c95c59c8758e015 |
| 出典メモ | uspto-grants-1997_04 |