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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1784657Generated: October 31, 2026

Hydrochloric Acid → HCID 53628934, compound

https://huagongshe.com/reaction/1784657

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 11153126HCID 11153126—
SolventDichloromethaneHCID 6344—
SolventEthyl AcetateHCID 8857—
ProductHCID 53628934HCID 5362893496%

Reaction Steps

4N Hydrogen chloride in ethyl acetate (5 ml) was added to the solution of 2-(2-(4-methoxyphenyl)-piperazine-4-yl)-3-methyl-6-(4-pyridyl)pyrimidin-4-one (594 mg, 1.6 mmol) in dichloromethane (5 ml) and stirred for 1 hr. Wash with ethyl acetate after removal of the solvent and dryness gave the title compound (683 mg, 96%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07504411B2
Source datasetuspto-grants-2009_03
ORD IDord-1cc5ded6a9224a0f953c34488890b846
Source noteuspto-grants-2009_03