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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 148256Generated: October 25, 2026

Potassium Cation → 4-Chloro-5-(5-chloro-thiophen-2-yl)-2-{2-[4-(4-fluoro-phenyl)-piperazin-1-yl]-2-oxo-ethyl}-2H-pyrazole-3-carboxylic acid ethyl ester

https://huagongshe.com/reaction/148256

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CationHCID 813—
ReactantDimethylformamideHCID 6228—
ReactantHexaneHCID 8058—
ReactantEthyl AcetateHCID 8857—
ReactantCarbonate IonHCID 19660—
Reactant1-(Chloroacetyl)-4-(4-fluorophenyl)piperazineHCID 1848511—
ReactantHCID 178470415HCID 178470415—
Product4-Chloro-5-(5-chloro-thiophen-2-yl)-2-{2-[4-(4-fluoro-phenyl)-piperazin-1-yl]-2-oxo-ethyl}-2H-pyrazole-3-carboxylic acid ethyl esterHCID 58778016—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (9/10)
ORD IDord-59ffde1ac7634f58add44437ba1ee53d
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (9/10)