HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
1-Benzyl-3-methyl-5-nitroindazole → 1-Benzyl-3-methyl-1H-indazol-5-ylamine
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 1-Benzyl-3-methyl-5-nitroindazole | HCID 21952162 | — |
| Edukt | HCID 178418361 | HCID 178418361 | — |
| Katalysator | Platinum | HCID 23939 | — |
| Lösungsmittel | Tetrahydrofuran | HCID 8028 | — |
| Produkt | 1-Benzyl-3-methyl-1H-indazol-5-ylamine | HCID 54103309 | — |
Reaktionsschritte
1-Benzyl-3-methyl-5-nitroindazole (0.15 g) in THF (15 ml) was treated with platinum on carbon (0.05 g, 5%) under an atmosphere of hydrogen at room temperature. When hydrogen uptake was complete, the mixture was filtered and concentrated in vacuo to give the title compound; m/z (M+1)+268.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US06174889B1 |
| Quelldatensatz | uspto-grants-2001_01 |
| ORD ID | ord-8346621a1d504e8aa5dc65eef9f7818f |
| Quellennotiz | uspto-grants-2001_01 |