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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 70615Generated: October 29, 2026

Water → HCID 58452902, compound

https://huagongshe.com/reaction/70615

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPotassium CarbonateHCID 11430—
ReactantSodium bis(2-methoxyethoxy)aluminiumhydrideHCID 21584525—
ReactantHCID 58452552HCID 58452552—
SolventPropan-2-one--water (1/1)HCID 18366337—
ProductHCID 58452902HCID 58452902—

Reaction Conditions

Temperature0 °C

Reaction Steps

Potassium carbonate (324 mg) and Oxone(R) (1.45 g) were sequentially added to a solution of 6-{2-cyclopentyl-1-[4-(methylsulfanyl)phenyl]ethyl}-3-methylpyridin-2(1H)-one (154 mg) in acetone-water (10 mL) under ice-cooling, and the mixture was stirred at 0° C. for 30 minutes. The reaction solution was poured into water, followed by extraction with ethyl acetate. The organic layer was washed with brine, dried over anhydrous magnesium sulfate and filtered. The solvent was then evaporated under reduced pressure. The residue was purified by silica gel column chromatography (hexane:ethyl acetate=0:1) to give the title compound as a colorless amorphous (20 mg, 12%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08822503B2
Source datasetuspto-grants-2014_09
ORD IDord-9a094355085c4d96a2c0336d6553b8e1
Source noteuspto-grants-2014_09