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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 466086Erstellt: 24. Oktober 2026

Floxuridine → 2'-Deoxy-5-fluoro-3'-(2-methylbenzyl)uridine

https://huagongshe.com/de/reaction/466086

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktFloxuridineHCID 5790—
Edukto-Xylyl bromideHCID 6992—
EduktPotassium HydroxideHCID 14797—
LösungsmittelWaterHCID 962—
LösungsmittelAcetonitrileHCID 6342—
Produkt2'-Deoxy-5-fluoro-3'-(2-methylbenzyl)uridineHCID 5422249920,4%

Reaktionsschritte

A 1.14 g quantity of potassium hydroxide was dissolved in a mixture of 33 ml of water and 16 ml of acetonitrile. To the solution were added 1.00 g of 2'-deoxy-5-fluorouridine and 1.50 g of 2-methylbenzyl bromide at room temperature with stirring. Then the same subsequent procedures as in Examples 4 and 5 were conducted, giving 0.29 g of the title compound in a yield of 20%.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS05155113
Quelldatensatzuspto-grants-1992_10
ORD IDord-9c3a716382d945cfa97befce52e22a42
Quellennotizuspto-grants-1992_10