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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1079410Generated: October 31, 2026

Water → HCID 67748299, compound

https://huagongshe.com/reaction/1079410

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantBenzyl ChlorideHCID 7503—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 67748307HCID 67748307—
SolventEthanolHCID 702—
ProductHCID 67748299HCID 6774829968.8%

Reaction Steps

To a solution of 4-(N-acetyl-N-hexylaminophenyloxy)piperidine (1.4 g) in ethanol (10 ml) were added potassium carbonate (1.2 g) and benzyl chloride (0.54 g) and the mixture was heated under reflux overnight. Water was added to the reaction mixture, which was extracted with ethyl acetate (50 ml×3). The combined extract was dried over anhydrous sodium sulfate and the solvent was distilled off. The residue was purified by silica gel column chromatography (developing solvent: methylene chloride/methanol =10/1 (v/v)) to obtain 4-(N-acetyl-N-hexylaminophenyloxy)-1-phenylmethylpiperidine (1.2 g) as a pale yellow oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05580883
Source datasetuspto-grants-1996_12
ORD IDord-e6a0807dbf5b43f995e9c7c142335c4c
Source noteuspto-grants-1996_12