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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1428136Generated: October 30, 2026

Hydrochloric Acid → HCID 86700081, compound

https://huagongshe.com/reaction/1428136

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant1-PropanolHCID 1031—
ReactantHCID 71698834HCID 71698834—
SolventWaterHCID 962—
ProductHCID 86700081HCID 8670008190%

Reaction Conditions

Temperature40 °C

Reaction Steps

1-Propanol (401 μl), a 5.877 mmol/L aqueous hydrochloric acid solution (6.22 μl, 1.10 eq.) and water (4.1 μl) were added to N-{4-[2-amino-5-(3,4-dimethoxyphenyl)pyridin-3-yl]phenyl}-5-(4-fluorophenyl)-4-oxo-1-(2,2,2-trifluoroethyl)-1,4-dihydropyridine-3-carboxamide (20.55 mg, 33.22 μmol) at room temperature, and the mixture was stirred at 40° C. for about 24 hours. After leaving to stand at room temperature for about 30 minutes, the precipitated solid was collected by filtration. The solid was then dried at room temperature to give the title compound (19.65 mg). Yield: 90%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08933103B2
Source datasetuspto-grants-2015_01
ORD IDord-f735c90d0b434930b8a2cf800c1bd0df
Source noteuspto-grants-2015_01