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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1784673Generated: October 30, 2026

Triethylamine → HCID 53628875, compound

https://huagongshe.com/reaction/1784673

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant2-Chloro-3-methyl-6-(pyrimidin-4-YL)pyrimidin-4-oneHCID 17954460—
ReactantHCID 67117416HCID 67117416—
SolventDimethylformamideHCID 6228—
ProductHCID 53628875HCID 5362887566%

Reaction Steps

2-Chloro-3-methyl-6-(4-pyrimidyl)-pyrimidin-4-one (223 mg, 1:0 mmol) was added to an ice-cooled solution of 2-(4-fluoro-2-methoxyphenyl)piperazine (210 mg, 1.0 mmol), triethylamine (0.15 ml, 1.1 mmol) in N,N-dimethylformamide (10 ml) and stirred at that temperature for 0.5 hr and then at room temperature for 3 hours. Reaction was quenched by ice-water and the filtrate was washed with water and dried to give 2-(2-(4-fluoro-2-methoxyphenyl)piperazin-4-yl)-3-methyl-6-(4-pyrimidyl)-pyrimidin-4-one (262 mg, 66%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07504411B2
Source datasetuspto-grants-2009_03
ORD IDord-441686eb1364445383a1c7aab5741191
Source noteuspto-grants-2009_03