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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1878949Generated: October 30, 2026

Hydrochloric Acid → HCID 57448048, compound

https://huagongshe.com/reaction/1878949

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantPotassium CarbonateHCID 11430—
Reactant1-IodopropaneHCID 33643—
ReactantHCID 57448040HCID 57448040—
SolventAcetonitrileHCID 6342—
ProductHCID 57448048HCID 57448048—

Reaction Steps

Preparation according to Example 1: 4-[2-methoxy-3-(trifluoro-methyl)phenyl]piperidine (0.38 g, 1.47 mmol), acetonitrile (40 ml), potassium carbonate (0.4 g, 3.7 mmol) and 1-iodopropane (0.115 ml, 1.47 mmol). Yield: 0.33 g (74%). The amine was converted to the hydrochloric acid salt and recrystallized from ethanol/diethyl ether: M.p. 235.5° C. MS m/z (relative intensity, 70 eV) 301 (M+, 7), 273 (22), 272 (bp), 229 (6), 159 (13).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08314126B2
Source datasetuspto-grants-2012_11
ORD IDord-4d4c4a4d7a124737a1513f31ebda613e
Source noteuspto-grants-2012_11