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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 709842Generated: November 1, 2026

Hydrochloric Acid → HCID 117759925, compound

https://huagongshe.com/reaction/709842

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantSodium HydroxideHCID 14798—
ReactantHCID 117759986HCID 117759986—
SolventMethanolHCID 887—
SolventTetrahydrofuranHCID 8028—
ProductHCID 117759925HCID 11775992585.4%

Reaction Conditions

Temperature50 °C

Reaction Steps

To a solution of methyl 3-cyclopropyl-3-(3-((5-(2-fluoro-5-methoxyphenyl)-4-(4-(trifluoromethyl)phenyl)thiazol-2-yl)methoxy)phenyl)propanoate (120 mg) in THF (3.0 mL) and methanol (3.0 mL) was added 1N aqueous sodium hydroxide solution (3.0 mL), and the mixture was stirred at 50° C. for 1 hr. 1N Hydrochloric acid was added, and the reaction 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, and the residue was purified by silica gel column chromatography (ethyl acetate/hexane) to give the title compound (100 mg) as pale-yellow crystals.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09181186B2
Source datasetuspto-grants-2015_11
ORD IDord-1067401c32f34015a1b9b755327bc79c
Source noteuspto-grants-2015_11