HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Water → 2-Nitro-5-(2-quinolylmethoxy)benzyl alcohol
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Water | HCID 962 | — |
| Edukt | 2-(Chloromethyl)quinoline | HCID 20394 | — |
| Edukt | 3-(Hydroxymethyl)-4-nitrophenol | HCID 108946 | — |
| Edukt | Tetraethylammonium fluoride hydrate | HCID 16211652 | — |
| Lösungsmittel | Dimethylformamide | HCID 6228 | — |
| Produkt | 2-Nitro-5-(2-quinolylmethoxy)benzyl alcohol | HCID 10614877 | 33,3% |
Reaktionsschritte
A mixture of 5-hydroxy-2-nitrobenzyl alcohol (5.1 g, 30 mmol), tetraethylammonium fluoride hydrate (8.94 g, 60 mmol) and 2-chloromethylquinoline (5.31 g, 30 mmol) in DMF (90 ml) was stirred at room temperature for 72 hours. The reaction mixture was then poured into water and extracted with ethyl acetate. The extract was dried over MgSO4 and concentrated in vacuo. To the residue was added methylene chloride (25 ml) and the solid was filtered to provide 3.1 g of 2-nitro-5-(2-quinolylmethoxy)benzyl alcohol.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05512581 |
| Quelldatensatz | uspto-grants-1996_04 |
| ORD ID | ord-f345799dcf9c49f0851569fcf72688c4 |
| Quellennotiz | uspto-grants-1996_04 |