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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 876159Generated: October 30, 2026

Hydrochloric Acid → HCID 86673656, compound

https://huagongshe.com/reaction/876159

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantAnilineHCID 6115—
Reactant4,6-DichloropyrimidineHCID 70943—
SolventIsopropanolHCID 3776—
ProductHCID 86673656HCID 8667365640%

Reaction Conditions

Temperature84 °C

Reaction Steps

250 mg of 4,6-dichloropyrimidine and 120 mg of aniline were dissolved in 2.5 mL of i-PrOH and 0.25 mL of 37% HCl was added. The mixture obtained was refluxed (84° C.) for 2.5 hours under nitrogen atmosphere. A colorless precipitate was formed which was collected by filtration. 6-Chloro-N-phenylpyrimidin-4-amine hydrochloride in the form of colorless crystals was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08986994B2
Source datasetuspto-grants-2015_03
ORD IDord-05e002d5259e46e09bf682387edc8a7d
Source noteuspto-grants-2015_03