Zurück
HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 1827179Erstellt: 26. Oktober 2026

Dimethylformamide → Thioacetic acid S-[2-(4-fluoro-phenyl)-ethyl]ester

https://huagongshe.com/reaction/1827179

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktDimethylformamideHCID 6228—
Edukt1-(2-Chloroethyl)-4-fluorobenzeneHCID 67622—
EduktPotassium ethanethioateHCID 23670855—
LösungsmittelWaterHCID 962—
ProduktThioacetic acid S-[2-(4-fluoro-phenyl)-ethyl]esterHCID 23577239—

Reaktionsschritte

A mixture of 2.4 g of 1-(2-chloro-ethyl)-4-fluoro-benzene, 30 mL of DMF and 25 mL of potassium thioacetate was stirred under nitrogen for 24 h. The mixture was diluted with 200 mL of water and extracted with 3×50 mL of dichloromethane. The combined organic layers were dried over magnesium sulfate and concentrated under reduced pressure. Drying under vacuum gave an oil:

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS07053089B2
Quelldatensatzuspto-grants-2006_05
ORD IDord-a426e2e6994b4e0585c2de0d408ef50b
Quellennotizuspto-grants-2006_05