Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 474611Generated: October 25, 2026

Water → HCID 178469905, compound

https://huagongshe.com/reaction/474611

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPotassium CarbonateHCID 11430—
ReactantEthyl 1,2,3,4-tetrahydro-4-oxo-2-thioxo-5-pyrimidinecarboxylateHCID 735952—
Reactant4-(Chloromethyl)phenyl 4-chloro-3-(trifluoromethyl)phenyl etherHCID 66825537—
SolventDimethylformamideHCID 6228—
ProductHCID 178469905HCID 178469905100%

Reaction Conditions

Temperature80 °C

Reaction Steps

A mixture of ethyl 4-oxo-2-thioxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate (1.016 g, 5.07 mmol), 1-chloro-4-{[4-(chloromethyl)phenyl]oxy}-2-(trifluoromethyl)benzene (1.793 g, 5.58 mmol) and K2CO3 (0.771 g, 5.58 mmol) in DMF (15 mL) was heated with a microwave reactor at 80° C. for 0.5 h. The mixture was poured into 100 mL water and extracted with EA. The organic phase was dried over sodium sulfate, filtered, and concentrated to afford the title compound (2.461 g, 5.07 mmol, 100% yield). LCMS: rt=3.64 min, [M+H+]=485

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08637536B2
Source datasetuspto-grants-2014_01
ORD IDord-7b68e66d63874df5b6afcb38caa98b77
Source noteuspto-grants-2014_01