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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 1721684Erstellt: 26. Oktober 2026

Water → 2-Nitro-5-(2-quinolylmethoxy)benzyl alcohol

https://huagongshe.com/reaction/1721684

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktWaterHCID 962—
Edukt2-(Chloromethyl)quinolineHCID 20394—
Edukt3-(Hydroxymethyl)-4-nitrophenolHCID 108946—
EduktTetraethylammonium fluoride hydrateHCID 16211652—
LösungsmittelDimethylformamideHCID 6228—
Produkt2-Nitro-5-(2-quinolylmethoxy)benzyl alcoholHCID 1061487733,3%

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

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS05512581
Quelldatensatzuspto-grants-1996_04
ORD IDord-f345799dcf9c49f0851569fcf72688c4
Quellennotizuspto-grants-1996_04