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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2299064Generated: October 31, 2026

4-Fluoroaniline → HCID 23434052, compound

https://huagongshe.com/reaction/2299064

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-FluoroanilineHCID 9731—
ReactantDiethyl squarateHCID 123228—
SolventEthanolHCID 702—
ProductHCID 23434052HCID 23434052—

Reaction Steps

A solution of 4-fluoroaniline and 3,4-diethoxy-3-cyclobutene-1,2-dione in ethanol was processed as described in Example 1A to provide the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06495576B2
Source datasetuspto-grants-2002_12
ORD IDord-7d20935e10d54606bd8c158bba05713d
Source noteuspto-grants-2002_12