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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 571455Generated: October 31, 2026

Hydrochloric Acid → HCID 83818271, compound

https://huagongshe.com/reaction/571455

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantLithium hydroxide, monohydrateHCID 168937—
ReactantHCID 71208001HCID 71208001—
SolventMethanolHCID 887—
SolventWaterHCID 962—
SolventTetrahydrofuranHCID 8028—
ProductHCID 83818271HCID 8381827194.9%

Reaction Conditions

Temperature40 °C

Reaction Steps

A mixture of 1-[4-(3-hydroxyazetidin-1-yl)phenyl]-2-methoxyethanone (1.33 g, 6.00 mmol) and lithium hydroxide monohydrate (504 mg, 12.0 mmol) in water (4 mL), methanol (3 mL) and THF (6 mL) was stirred at 40° C. overnight. The mixture was neutralized with 3 N HCl aqueous solution (˜4 mL) to pH about 7, extracted with ethyl acetate, dried over Na2SO4, filtered and concentrated under reduced pressure to afford the crude product (1.10 g, 94.9%) which was directly used in next step reaction without further purification. LCMS (M+H)+: m/z=194.1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09023840B2
Source datasetuspto-grants-2015_05
ORD IDord-686a63f7585e48aab69b9411cabfc6a9
Source noteuspto-grants-2015_05