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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 709628Generated: October 30, 2026

Hydrochloric Acid → 3-Cyclopropyl-3-(6-((5-(2-fluoro-5-methoxyphenyl)-4-isobutoxypyridin-2-yl)methoxy)pyrimidin-4-yl)propanoic acid

https://huagongshe.com/reaction/709628

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantSodium HydroxideHCID 14798—
ReactantEthyl 3-cyclopropyl-3-(6-((5-(2-fluoro-5-methoxyphenyl)-4-isobutoxypyridin-2-yl)methoxy)pyrimidin-4-yl)propanoateHCID 117760016—
SolventMethanolHCID 887—
SolventTetrahydrofuranHCID 8028—
Product3-Cyclopropyl-3-(6-((5-(2-fluoro-5-methoxyphenyl)-4-isobutoxypyridin-2-yl)methoxy)pyrimidin-4-yl)propanoic acidHCID 11776004525.7%

Reaction Steps

To a solution of ethyl 3-cyclopropyl-3-(6-((5-(2-fluoro-5-methoxyphenyl)-4-isobutoxypyridin-2-yl)methoxy)pyrimidin-4-yl)propanoate (78 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 1 hr. 1N Hydrochloric acid (2.0 ml) was added to the reaction mixture at 0° C., 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 (19 mg) as a pale-yellow amorphous solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09181186B2
Source datasetuspto-grants-2015_11
ORD IDord-46ca06d4053c42469d27bd38438ea3d6
Source noteuspto-grants-2015_11