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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 709783Generated: October 29, 2026

Hydrochloric Acid → 3-Cyclopropyl-3-(3-((5-(2,2-dimethylpropyl)-6-(2-fluoro-5-methoxyphenyl)pyridin-3-yl)methoxy)phenyl)propanoic acid

https://huagongshe.com/reaction/709783

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantSodium HydroxideHCID 14798—
ReactantMethyl 3-cyclopropyl-3-(3-((6-(2-fluoro-5-methoxyphenyl)-5-neopentylpyridin-3-yl)methoxy)phenyl)propanoateHCID 117760067—
SolventMethanolHCID 887—
SolventTetrahydrofuranHCID 8028—
Product3-Cyclopropyl-3-(3-((5-(2,2-dimethylpropyl)-6-(2-fluoro-5-methoxyphenyl)pyridin-3-yl)methoxy)phenyl)propanoic acidHCID 7166474592.8%

Reaction Steps

To a solution of methyl 3-cyclopropyl-3-(3-((6-(2-fluoro-5-methoxyphenyl)-5-neopentylpyridin-3-yl)methoxy)phenyl)propanoate (143 mg) in THF (2.0 mL) and methanol (1.0 mL) was added 1N aqueous sodium hydroxide solution (2.0 mL), and the mixture was stirred at room temperature for 4 hr. 1N Hydrochloric acid (2.0 mL) was added to the reaction mixture 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 (129 mg) as a white amorphous solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09181186B2
Source datasetuspto-grants-2015_11
ORD IDord-ceb9dd2eaa854282a1002c7a5843eb16
Source noteuspto-grants-2015_11