HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
1H-Indazol-6-amine → 2-hydroxy-N-(indazol-6-yl)-5-(4-methoxyphenylazo)benzamide
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 1H-Indazol-6-amine | HCID 81423 | — |
| Edukt | 5-(4-Methoxyphenylazo)salicoyl chloride | HCID 135574040 | — |
| Produkt | 2-hydroxy-N-(indazol-6-yl)-5-(4-methoxyphenylazo)benzamide | HCID 135574033 | — |
Reaktionsschritte
5-(4-Methoxyphenylazo)salicoyl chloride and 6-aminoindazole were reacted together as described in Preparation 7. The product was crystallized in aqueous pyridine, m.p. 279°, λmax (methanol)=350 nm.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04173478 |
| Quelldatensatz | uspto-grants-1979_11 |
| ORD ID | ord-62fb7d4512404afdaee0e7329a17298b |
| Quellennotiz | uspto-grants-1979_11 |