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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1525669Generated: November 4, 2026

Water → HCID 89619235, compound

https://huagongshe.com/reaction/1525669

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPotassium CarbonateHCID 11430—
Reactant4-Chloro-3-(trifluoromethyl)phenolHCID 80520—
ReactantEthyl 4-(bromomethyl)benzoateHCID 954261—
SolventDimethyl SulfoxideHCID 679—
SolventEthyl AcetateHCID 8857—
ProductHCID 89619235HCID 89619235100.6%

Reaction Conditions

Temperature70 °C

Reaction Steps

To a solution of 4-chloro-3-(trifluoromethyl)phenol (190 mg, 0.97 mmol) in DMSO (5.0 mL) was added potassium carbonate (276 mg, 2.0 mmol). The reaction mixture was stirred at room temperature for 10 minutes, before addition of ethyl 4-(bromomethyl)benzoate (235 mg, 0.97 mmol). The resulting mixture was heated to 70° C. with stirring for 3 hours before cooling back to room temperature. Water (50 mL) and EtOAc (50 mL) were added and the layers partitioned. The aqueous fractions were washed with EtOAc (2×50 mL) and the combined organic layers dried over magnesium sulfate, filtered and concentrated in vacuo to yield a white solid as the title compound (350 mg, 100%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09085517B2
Source datasetuspto-grants-2015_07
ORD IDord-f7048832b45a46aebad2b4249e3d2b9d
Source noteuspto-grants-2015_07