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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1614952Generated: November 1, 2026

Potassium Carbonate → HCID 58467875, compound

https://huagongshe.com/reaction/1614952

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant2,4,5-TrichloropyrimidineHCID 237259—
Reactant3-(3-Methoxyphenyl)propan-1-amine hydrochlorideHCID 3029808—
SolventDimethylformamideHCID 6228—
ProductHCID 58467875HCID 5846787591.1%

Reaction Steps

To a solution of 3-(3-methoxyphenyl)propan-1-amine hydrochloride (2.00 g, 9.92 mmol) and 2,4,5-trichloropyrimidine (1.19 mL, 10.4 mmol) in N,N-dimethylformamide (30 mL) was added potassium carbonate (4.80 g, 34.7 mmol). The resultant mixture was stirred overnight at room temperature. The reaction was quenched with water. EtOAc was added and the layers were separated. The aqueous layer was extracted with EtOAc twice. The combined organic layers were washed with water and brine successively, then dried (Na2SO4), filtered, and concentrated (then triturated with cold EtOAc) to give the desired product as a light brown gel (2.82 g, 91%). LCMS for C14H16Cl2N3O (M+H)+: m/z=312.0, 314.0.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08765727B2
Source datasetuspto-grants-2014_07
ORD IDord-b00902ac255049af941d30ae2a6494da
Source noteuspto-grants-2014_07