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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 474865Generated: October 30, 2026

Potassium Carbonate → HCID 178437199, compound

https://huagongshe.com/reaction/474865

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactantethyl(2Z)-2-ethyl-3-hydroxy-2-propenoateHCID 21058694—
Reactant2-{4-[(4-Chloro-3-methylphenyl)oxy]phenyl}ethyl imidocarbamateHCID 67775951—
SolventDimethylformamideHCID 6228—
ProductHCID 178437199HCID 17843719930.5%

Reaction Conditions

Temperature110 °C

Reaction Steps

A mixture of 2-{4-[(4-chloro-3-methylphenyl)oxy]phenyl}ethyl imidocarbamate (130 mg, 0.427 mmol), ethyl (2Z)-2-ethyl-3-hydroxy-2-propenoate (123 mg, 0.853 mmol) and K2CO3 (118 mg, 0.853 mmol) in DMF (3 mL) was heated with a microwave condition at 110° C. for 1.5 h. After cooling, the mixture was filtered, and purified via MDAP to afford the title compound (50 mg, 30.5% yield) as white solid. LCMS: rt=3.80 min, [M+H+]=385

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08637536B2
Source datasetuspto-grants-2014_01
ORD IDord-e4a28ed1380c4427a7877fe707ce5804
Source noteuspto-grants-2014_01