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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1854528Generated: October 30, 2026

Ethyl 5-amino-1-(2-fluorophenyl)-1H-pyrazole-3-carboxylate → HCID 68202333, compound

https://huagongshe.com/reaction/1854528

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl 5-amino-1-(2-fluorophenyl)-1H-pyrazole-3-carboxylateHCID 53302142—
ReactantHCID 125482156HCID 125482156—
ProductHCID 68202333HCID 68202333—

Reaction Steps

According to this procedure 5-(1,1-Dioxo-1lambda*6*-isothiazolidin-2-yl)-1-phenyl-1H-pyrazole-3-carboxylic acid is prepared starting from 5-Amino-1-(2-fluoro-phenyl)-1H-pyrazole-3-carboxylic acid ethyl ester.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08962671B2
Source datasetuspto-grants-2015_02
ORD IDord-8b590ec9951d469fbe1c69b57b5078e2
Source noteuspto-grants-2015_02