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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 928272Generated: October 27, 2026

4-Aminopyridine → 2-(3-Fluorophenyl)-4-(4-pyridylamino)pteridine

https://huagongshe.com/reaction/928272

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-AminopyridineHCID 1727—
Reactant4-[(Butyl)(4-pyridyl)amino]-2-(5-bromo-2-fluorophenyl)pteridineHCID 44432066—
Reactant2-(3-Fluorophenyl)pteridin-4-oneHCID 136346326—
Product2-(3-Fluorophenyl)-4-(4-pyridylamino)pteridineHCID 11723387—

Reaction Steps

The title product was synthesized by reaction of the 2-(3-fluorophenyl)pteridin-4-one with 4-aminopyridine following the procedure described for 4-[(butyl)(4-pyridyl)-amino]-2-(5-bromo-2-fluorophenyl)pteridine 3.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09290502B2
Source datasetuspto-grants-2016_03
ORD IDord-79d7d3be096f480aae9c6df423fa94a2
Source noteuspto-grants-2016_03