Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2358063Generated: October 31, 2026

Hydrochloric Acid → HCID 59389639, compound

https://huagongshe.com/reaction/2358063

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantPotassium CarbonateHCID 11430—
Reactant3-Bromo-1-propanolHCID 12308—
ReactantHCID 57438795HCID 57438795—
SolventAcetonitrileHCID 6342—
ProductHCID 59389639HCID 59389639—

Reaction Steps

Preparation according to Example 1: 4-[2-fluoro-3-(trifluoromethyl)phenyl]piperidine (0.45 g, 1.82 mmol), acetonitrile (20 ml), potassium carbonate (0.6 g, 1.1 mmol) and 3-bromo-1-propanol (0.185 ml, 2.0 mmol). Yield: 0.16 g (29%). The amine was converted to the hydrochloric acid salt and recrystallized from ethanol/diethyl ether: M.p. 259-261° C. MS m/z (relative intensity, 70 eV) 305 (M+, 4), 261 (16), 260 (bp), 217 (5), 177 (9).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07763639B2
Source datasetuspto-grants-2010_07
ORD IDord-d411cc3a51b94cbf86673715d7c70950
Source noteuspto-grants-2010_07