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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 59081Generated: October 30, 2026

Hydrochloric Acid → HCID 117823909, compound

https://huagongshe.com/reaction/59081

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantWaterHCID 962—
Reactant4-(((3,3-Difluorocyclobutyl)methoxy)methyl)-6-(1-ethoxyvinyl)-N-(3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl)pyrimidin-2-amineHCID 117823893—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 117823909HCID 117823909100%

Reaction Conditions

Temperature50 °C

Reaction Steps

To a solution of 4-(((3,3-difluorocyclobutyl)methoxy)methyl)-6-(1-ethoxyvinyl)-N-(3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl)pyrimidin-2-amine (17 mg, 0.04 mmol) in dioxane (3 mL) was added water (0.2 mL) and HCl (9 μL, 0.11 mmol). The mixture was stirred at 50° C. for 20 minutes. The solvents were evaporate and the residue was partitioned between aqueous sodium bicarbonate and DCM. The organic phase was evaporated to give the title compound (16 mg, 100%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09439904B2
Source datasetuspto-grants-2016_09
ORD IDord-c94dd042847b4b6d99611657306aef8e
Source noteuspto-grants-2016_09