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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2365828Generated: October 30, 2026

Sodium Bicarbonate → HCID 86696680, compound

https://huagongshe.com/reaction/2365828

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium BicarbonateHCID 516892—
ReactantHCID 86696681HCID 86696681—
SolventHydrochloric AcidHCID 313—
ProductHCID 86696680HCID 8669668080.3%

Reaction Steps

1M HCl (10 mL) was added to 4-(2-fluoropyridin-4-yl)-5-methyl-N-(tetrahydro-2H-pyran-4-yl)pyrimidin-2-amine (0.158 g, 0.548 mmol). The mixture was heated at reflux. After 2 hours, the cooled reaction mixture was neutralized with solid NaHCO3. The resulting solid was collected by vacuum filtration and dried to afford 4-(5-methyl-2-(tetrahydro-2H-pyran-4-ylamino)pyrimidin-4-yl)pyridin-2(1H)-one (0.126 g, 0.440 mmol, 80.3% yield) as a solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08697715B2
Source datasetuspto-grants-2014_04
ORD IDord-2bf9eea4af6d4b6fa843f3a71f043299
Source noteuspto-grants-2014_04