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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1501149Generated: November 2, 2026

Sodium hydride → HCID 89581270, compound

https://huagongshe.com/reaction/1501149

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium hydrideHCID 24758—
Reactant2-ChloropyrimidineHCID 74404—
Reactant1-(4-Bromophenyl)ethanolHCID 95352—
SolventDimethylformamideHCID 6228—
ProductHCID 89581270HCID 8958127094%

Reaction Conditions

Temperature40 °C

Reaction Steps

NaH (300 mg, 60%, 7.5 mmol) was suspended in N,N-dimethylformamide. 1-(4-bromophenyl)ethanol was added to the above mixture and stirred at 40° C. for 0.5 hour. Then 2-chloropyrimidine was added to the above mixture and stirred at 100° C. for 12 hours. The mixture was concentrated to give a residue. The residue was purified by column chromatography (silica gel, petroleum ethe/ethyl acetate=3:1) to give 2-(1-(4-bromophenyl)ethoxy)pyrimidine as a white solid (2.6 g, 94%). LRMS (M+H+) m/z: calcd 278.01. found 278.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09206128B2
Source datasetuspto-grants-2015_12
ORD IDord-3d04a0fa34bf4256a176ada2470fb7c0
Source noteuspto-grants-2015_12