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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 58042Erstellt: 24. Oktober 2026

Potassium Carbonate → 2-(5-bromo-3-methyl-2,6-dioxo-2,3-dihydropyrimidin-1(6H)-yl)acetamide

https://huagongshe.com/de/reaction/58042

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktPotassium CarbonateHCID 11430—
Edukt2-BromoacetamideHCID 69632—
Edukt1-Methyl-5-bromouracilHCID 73276—
LösungsmittelDimethyl SulfoxideHCID 679—
Produkt2-(5-bromo-3-methyl-2,6-dioxo-2,3-dihydropyrimidin-1(6H)-yl)acetamideHCID 89781766—

Reaktionsschritte

A mixture of 5-bromo-1-methylpyrimidine-2,4(1H,3H)-dione (200 mg, 0.976 mmol), 2-bromoacetamide (162 mg, 1.171 mmol) and K2CO3 (162 mg, 1.171 mmol) in DMSO (4 mL) was stirred at room temperature for 4 hours. The reaction mixture was subsequently filtered and purified via preparative HPLC, eluting with a gradient of 1-40% ACN (containing 0.035% TFA) in H2O (containing 0.05% TFA) to give the title compound.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS09434743B2
Quelldatensatzuspto-grants-2016_09
ORD IDord-55ff6c7d81534e98b295d92b9e624b09
Quellennotizuspto-grants-2016_09