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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 706012Generated: October 25, 2026

Potassium Carbonate → HCID 178518456, compound

https://huagongshe.com/reaction/706012

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
ReactantEthyl 2-benzyl-3-oxopropanoateHCID 562571—
Reactant2-(4-{[4-Chloro-3-(trifluoromethyl)phenyl]oxy}phenyl)ethyl imidocarbamate triflateHCID 86666191—
SolventDimethylacetamideHCID 31374—
ProductHCID 178518456HCID 17851845639.8%

Reaction Conditions

Temperature160 °C

Reaction Steps

The mixture of 2-(4-{[4-chloro-3-(trifluoromethyl)phenyl]oxy}phenyl)ethyl imidocarbamate triflate (120 mg, 0.236 mmol), ethyl 2-formyl-3-phenylpropanoate (122 mg, 0.591 mmol) and K2CO3 (98 mg, 0.709 mmol) in DMA (5 mL) was heated with a microwave reactor at 160° C. for 1 hour. Purification via MDAP then afforded the title compound as an off-white solid (47 mg, 39.7% yield). LCMS: rt=4.08 min, [M+H+]=501.2

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09174968B2
Source datasetuspto-grants-2015_11
ORD IDord-31604a1e4e0c4e11a854c406f32f2f72
Source noteuspto-grants-2015_11