HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Stannous chloride dihydrate → 4-(6-Methoxy-1,3-benzothiazol-2-yl)aniline
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Stannous chloride dihydrate | HCID 61436 | — |
| Edukt | 6-Methoxy-2-(4-nitrophenyl) benzothiazole | HCID 10660852 | — |
| Lösungsmittel | Ethanol | HCID 702 | — |
| Produkt | 4-(6-Methoxy-1,3-benzothiazol-2-yl)aniline | HCID 391870 | 93,6% |
Reaktionsschritte
Prepared as described in the Nitro Reduction section using 2-(4-nitrophenyl)-6-methoxybenzothiazole (5.0 g, 17.5 mmol) and tin (II) dichloride dihydrate (31.5 g, 0.14 mol) in EtOH (150 ml) to give the title compound (4.2 g, 93%) as a colourless solid after work-up and recrystallisation from EtOH.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08895313B2 |
| Quelldatensatz | uspto-grants-2014_11 |
| ORD ID | ord-15f369d2d1e442018b37cb1474605b38 |
| Quellennotiz | uspto-grants-2014_11 |