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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 59090Generated: October 29, 2026

Hydrochloric Acid → HCID 117824048, compound

https://huagongshe.com/reaction/59090

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantWaterHCID 962—
ReactantHCID 117824132HCID 117824132—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 117824048HCID 117824048—

Reaction Conditions

Temperature50 °C

Reaction Steps

To a solution of 4-(1-ethoxyvinyl)-N-(3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl)-6-((3,3,3-trifluoropropoxy)methyl)pyrimidin-2-amine (93 mg, 0.19 mmol) in dioxane (13.5 mL) was added water (0.9 mL) and HCl (0.048 mL, 0.58 mmol). The mixture was stirred at 50° C. for 20 minutes. The solvents were evaporated. Sodium bicarbonate (aq, 50% saturated) was added and the mixture was extracted with DCM. The organic phase was separated on phase separator and evaporated to give the title compound as a gum, 85 mg (97%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09439904B2
Source datasetuspto-grants-2016_09
ORD IDord-c91d1fae24564ac8be258360af7e8655
Source noteuspto-grants-2016_09