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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 474838Generated: October 30, 2026

Potassium Carbonate → HCID 178494138, compound

https://huagongshe.com/reaction/474838

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
ReactantTrifluoroacetateHCID 84468—
Reactant4-((6-(Trifluoromethyl)pyridin-2-yl)oxy)phenethyl carbamimidateHCID 67953519—
ReactantMethyl 2-formyl-3-(2-methoxypyrimidin-5-yl)propanoateHCID 86666188—
SolventN-methyl-2-pyrrolidoneHCID 13387—
ProductHCID 178494138HCID 1784941386.14%

Reaction Conditions

Temperature130 °C

Reaction Steps

To the solution of 4-((6-(trifluoromethyl)pyridin-2-yl)oxy)phenethyl carbamimidate, Trifluoroacetate (200 mg, 0.456 mmol) and methyl 2-formyl-3-[2-(methyloxy)-5-pyrimidinyl]propanoate (205 mg, 0.913 mmol) in NMP (3 mL) was added K2CO3 (252 mg, 1.825 mmol). The mixture was heated with a microwave reactor at 130° C. for 1 h. Purification via MDAP then afforded the title compound (14 mg, 6.14% yield). LCMS: rt=3.11 min, [M+H+]=500

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08637536B2
Source datasetuspto-grants-2014_01
ORD IDord-468e5196550d4525b4c145fa2e221944
Source noteuspto-grants-2014_01