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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1049498Generated: November 1, 2026

Hydrochloric Acid → 3-Cyclopropyl-3-(6-(((5-(2,2-dimethylpropyl)-6-(2-fluoro-5-methoxyphenyl)pyridin-3-yl)oxy)methyl)pyrimidin-4-yl)propanoic acid

https://huagongshe.com/reaction/1049498

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantSodium HydroxideHCID 14798—
ReactantEthyl 3-cyclopropyl-3-(6-(((6-(2-fluoro-5-methoxyphenyl)-5-neopentylpyridin-3-yl)oxy)methyl)pyrimidin-4-yl)propanoateHCID 117759822—
SolventMethanolHCID 887—
SolventTetrahydrofuranHCID 8028—
Product3-Cyclopropyl-3-(6-(((5-(2,2-dimethylpropyl)-6-(2-fluoro-5-methoxyphenyl)pyridin-3-yl)oxy)methyl)pyrimidin-4-yl)propanoic acidHCID 117759995103.1%

Reaction Steps

To a solution of ethyl 3-cyclopropyl-3-(6-(((6-(2-fluoro-5-methoxyphenyl)-5-neopentylpyridin-3-yl)oxy)methyl)pyrimidin-4-yl)propanoate (362 mg) in THF (3.0 mL) and methanol (1.5 mL) was added 1N aqueous sodium hydroxide solution (3.0 mL), and the mixture was stirred at room temperature for 30 min. To the reaction mixture was added hydrochloric acid (1N, 3.0 mL) at room temperature, and the mixture was extracted with ethyl acetate. The extract was washed with water and saturated brine, and dried over anhydrous magnesium sulfate. After silica gel filtration, the solvent was evaporated under reduced pressure to give the title compound (353 mg) as a white amorphous solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09382188B2
Source datasetuspto-grants-2016_07
ORD IDord-378d5975bf4e4e2a8dcfdb114e628e89
Source noteuspto-grants-2016_07