化工社化工社 化学情報印刷レポート · 研究参考用
Ammonia → 2-Amino-6-nitrobenzothiazole
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Ammonia | HCID 222 | — |
| 反応物 | HCID 178418579 | HCID 178418579 | — |
| 生成物 | 2-Amino-6-nitrobenzothiazole | HCID 22704 | — |
反応手順
It has also been reported [see J. Amer. Chem. Soc. 49, 1748 (1927)] that treatment of 2-mercapto-6-nitrobenzothiazole with concentrated aqueous ammonia under pressure at 160° C. followed by crystallization from alcohol and treatment with bone black gives 2-amino-6-nitrobenzothiazole in small yield.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04447617 |
| 出典データセット | uspto-grants-1984_05 |
| ORD ID | ord-9fbb161e393d42a4bb1b6d10c358f805 |
| 出典メモ | uspto-grants-1984_05 |