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Hydrochloric Acid → 2-Hydrazinylpyridine-4-carbonitrile hydrochloride salt
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Hydrochloric Acid | HCID 313 | — |
| 反応物 | 2-Hydrazinylpyridine-4-carbonitrile | HCID 20118714 | — |
| 溶媒 | Ethyl Acetate | HCID 8857 | — |
| 生成物 | 2-Hydrazinylpyridine-4-carbonitrile hydrochloride salt | HCID 86725484 | 95% |
反応手順
To a solution of 2-hydrazinylpyridine-4-carbonitrile (2.13 g, 16 mmol, PREPARATION 2) in EtOAc (10 mL) was added HCl (4 M in EtOAc, 15 mL) at rt. It was then stirred at rt for 30 min. The reaction mixture was filtered and washed with EtOAc and dried to give the title compound (3.13 g, 95%) as a yellow solid.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US09107916B2 |
| 出典データセット | uspto-grants-2015_08 |
| ORD ID | ord-a78809a1a8e44a92b3a4ade8149e844e |
| 出典メモ | uspto-grants-2015_08 |