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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1474015Generated: October 25, 2026

2-Chloropyrimidine → HCID 68487685, compound

https://huagongshe.com/reaction/1474015

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-ChloropyrimidineHCID 74404—
Reactant4-Amino-2-hydroxybenzonitrileHCID 12468682—
SolventEthanolHCID 702—
ProductHCID 68487685HCID 684876855%

Reaction Conditions

Temperature90 °C

Reaction Steps

Following the general procedure for the synthesis of 2-R-5-(heteroaryl-2-ylamino)phenol, 2-chloropyrimidine (209 mg, 1.8 mmol) and 4-amino-2-hydroxybenzonitrile (123 mg, 0.9 mmol) in 10% aqueous EtOH (5 mL) was heated at 90° C. for 18 h. The title compound was obtained in 5% yield a (10 mg) and used for the next step without additional purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09018209B2
Source datasetuspto-grants-2015_04
ORD IDord-a44e6973722c440b835bdf323bdcfb92
Source noteuspto-grants-2015_04