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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 709716Generated: October 30, 2026

Sodium Hydroxide → HCID 117760033, compound

https://huagongshe.com/reaction/709716

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
ReactantHCID 117760248HCID 117760248—
SolventMethanolHCID 887—
SolventTetrahydrofuranHCID 8028—
ProductHCID 117760033HCID 11776003364.7%

Reaction Steps

To a solution of ethyl 3-(3-((6-(2,2-dimethylpropyl)-5-(2-fluoro-5-methoxyphenyl)pyridin-2-yl)methoxy)-2-methoxyphenyl)propanoate (450 mg) in methanol (4.0 mL) and THF (8.0 mL) was added 1N aqueous sodium hydroxide solution (8.0 mL), and the mixture was stirred at room temperature 15 hr. The reaction mixture was concentrated under reduced pressure, and 1N hydrochloric acid was added to the residue to adjust to pH<4. The reaction mixture was extracted with ethyl acetate, and 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 (275 mg) as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09181186B2
Source datasetuspto-grants-2015_11
ORD IDord-0659aa4be25e44ba909c4de54447db3f
Source noteuspto-grants-2015_11