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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2082495Generated: November 1, 2026

Ethyl bromoacetate → HCID 21460675, compound

https://huagongshe.com/reaction/2082495

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl bromoacetateHCID 7748—
ReactantEthyl AcetateHCID 8857—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 67619889HCID 67619889—
SolventDimethylformamideHCID 6228—
ProductHCID 21460675HCID 21460675115.1%

Reaction Steps

Dissolve the 2-trifluoromethylacetamide-4-fluorobenzonitrile (1 g, 4.3 mmol) in dimethylformamide (4 mL) under an atmosphere of nitrogen. Add ethyl bromoacetate (0.954 mL, 8.6 mmol), potassium carbonate (1.1 g, 8.6 mmol) and heat to 50° C. for 2.5 hours. Dilute the reaction with ethyl acetate and rinse the organic phase with water. Dry the organic phase, filter and concentrate in vacuo to yield the title compound (1.1 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05189054
Source datasetuspto-grants-1993_02
ORD IDord-69e29df53d90444985b18058dfb7b7ac
Source noteuspto-grants-1993_02