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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1352118Generated: November 2, 2026

4-Aminopyridine → HCID 17838287, compound

https://huagongshe.com/reaction/1352118

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-AminopyridineHCID 1727—
Reactant2,4-Dichlorophenyl isocyanateHCID 75789—
SolventTolueneHCID 1140—
ProductHCID 17838287HCID 17838287—

Reaction Conditions

Temperature110 °C

Reaction Steps

4-Aminopyridine (100 mg, 1.06 mmol) and 2,4-dichlorophenyl isocyanate (219.7 mg, 1.17 mmol, 1.1 eq) were dissolved in toluene, and the mixture was then stirred at 110° C. for 4 hr.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07217722B2
Source datasetuspto-grants-2007_05
ORD IDord-2dd8a63fed4245a9b5cefffe5ef27b4d
Source noteuspto-grants-2007_05