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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 709684Generated: October 29, 2026

Hydrochloric Acid → 3-(3-((6-(2,2-Dimethylpropyl)-5-(2-fluoro-5-methoxyphenyl)pyridin-2-yl)methoxy)-5-fluorophenyl)propanoic acid

https://huagongshe.com/reaction/709684

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantSodium HydroxideHCID 14798—
ReactantMethyl 3-(3-((6-(2,2-dimethylpropyl)-5-(2-fluoro-5-methoxyphenyl)pyridin-2-yl)methoxy)-5-fluorophenyl)propanoateHCID 117759844—
SolventMethanolHCID 887—
SolventWaterHCID 962—
SolventTetrahydrofuranHCID 8028—
Product3-(3-((6-(2,2-Dimethylpropyl)-5-(2-fluoro-5-methoxyphenyl)pyridin-2-yl)methoxy)-5-fluorophenyl)propanoic acidHCID 11776010178.6%

Reaction Steps

To a solution of methyl 3-(3-((6-(2,2-dimethylpropyl)-5-(2-fluoro-5-methoxyphenyl)pyridin-2-yl)methoxy)-5-fluorophenyl)propanoate (380 mg) in methanol (4.0 mL) and THF (3.0 mL) was added a solution of sodium hydroxide (183 mg) in water (4.0 mL), and the mixture was stirred at room temperature for 15 hr. 2N Hydrochloric acid was added to the reaction to mixture to adjust to pH<2, and the mixture was extracted with ethyl acetate. The extract was washed with saturated brine, and dried over anhydrous sodium sulfate. The solvent was evaporated under reduced pressure to give the title compound (290 mg) as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09181186B2
Source datasetuspto-grants-2015_11
ORD IDord-08e9652784f5493eae7f0f8575b9be3a
Source noteuspto-grants-2015_11