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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1474011Generated: November 4, 2026

2-Bromopyridine → HCID 68489605, compound

https://huagongshe.com/reaction/1474011

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-BromopyridineHCID 7973—
Reactant5-Amino-2-methylphenolHCID 17818—
SolventEthanolHCID 702—
ProductHCID 68489605HCID 6848960543%

Reaction Conditions

Temperature90 °C

Reaction Steps

Following the general procedure for the synthesis of 2-R-5-(heteroaryl-2-ylamino)phenol, 2-bromopyridine (0.6 mL, 6.33 mmol) and 5-amino-o-cresol (390 mg, 3.16 mmol) in 10% aqueous EtOH (10 mL) was heated at 90° C. for 18 h. The title compound was obtained after purification by flash chromatography on silica gel (hexane:EtOAc 6/4) in 43% yield (271 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09018209B2
Source datasetuspto-grants-2015_04
ORD IDord-4bc6d7fc54704168a30d00713d640c6e
Source noteuspto-grants-2015_04