HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Ammonia → 2-Amino-6-nitrobenzothiazole
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Ammonia | HCID 222 | — |
| Edukt | HCID 178418579 | HCID 178418579 | — |
| Produkt | 2-Amino-6-nitrobenzothiazole | HCID 22704 | — |
Reaktionsschritte
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.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04447617 |
| Quelldatensatz | uspto-grants-1984_05 |
| ORD ID | ord-9fbb161e393d42a4bb1b6d10c358f805 |
| Quellennotiz | uspto-grants-1984_05 |