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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 538459Erstellt: 25. Oktober 2026

Triethylamine → Methyl 2-(pyrimidin-4-yl)benzoate

https://huagongshe.com/reaction/538459

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktTriethylamineHCID 8471—
EduktMethyl 2-(6-chloropyrimidin-4-yl)benzoateHCID 24902049—
KatalysatorHCID 178418390HCID 178418390—
LösungsmittelMethanolHCID 887—
ProduktMethyl 2-(pyrimidin-4-yl)benzoateHCID 8668085294,8%

Reaktionsschritte

A suspension of methyl 2-(6-chloropyrimidin-4-yl)benzoate (0.60 g), triethylamine (1.7 mL) and 10% palladium carbon (containing water (50%), 0.26 g) in methanol (20 mL) was stirred at room temperature for 1 hr under a hydrogen atmosphere. The reaction mixture was filtered, and the filtrate was concentrated under reduced pressure. To the residue was added ethyl acetate, and the mixture was washed with saturated brine. The extract was dried over anhydrous sodium sulfate, and the solvent was evaporated under reduced pressure to give the title compound (0.49 g).

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS08865717B2
Quelldatensatzuspto-grants-2014_10
ORD IDord-3b53b90a11b14e38b09aaa58e1673c97
Quellennotizuspto-grants-2014_10