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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1474016Generated: November 1, 2026

5-Amino-2-chlorophenol → HCID 68491242, compound

https://huagongshe.com/reaction/1474016

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Amino-2-chlorophenolHCID 80676—
Reactant2-Chloro-4-aminopyrimidineHCID 345752—
SolventEthanolHCID 702—
ProductHCID 68491242HCID 6849124247%

Reaction Conditions

Temperature90 °C

Reaction Steps

Following the general procedure for the synthesis of 2-R-5-(heteroaryl-2-ylamino)phenol, 4-amino-2-chloropyrimidine (70 mg, 0.5 mmol) and 5-amino-2-chlorophenol (78 mg, 0.5 mmol) in 10% aqueous EtOH (2 mL) was heated at 90° C. for 18 h. The title compound was obtained in 47% yield a (60 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-9cfb367ae55148408382e349af3d64d2
Source noteuspto-grants-2015_04