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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1978358Generated: October 29, 2026

Triethylamine → HCID 178453595, compound

https://huagongshe.com/reaction/1978358

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant4-PhenylpiperidineHCID 69873—
ReactantHCID 178453591HCID 178453591—
SolventEthanolHCID 702—
SolventWaterHCID 962—
ProductHCID 178453595HCID 178453595—

Reaction Steps

A solution of 2.51 g (8.20 mM) of N-(trans-4-bromomethyl-1-cyclohexylmethyl)-N-(tert-butoxycarbonyl)amine, 1.32 g (8.19 mM) of 4-phenylpiperidine, and 2.3 ml (16.5 mM) of triethylamine in ethanol (10 ml) was refluxed under nitrogen for 64 hours. After cooling to room temperature, the reaction mixture was diluted with water and extracted with ethyl acetate. The organic layer was washed with saturated aqueous solution of sodium chloride and dried over MgSO4. This crude product was purified by column chromatography (methanol-ethyl acetate: 10%) to provide the title compound as light-yellow solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06235731B1
Source datasetuspto-grants-2001_05
ORD IDord-27d73e3ce7114ceb97314c6aa116584d
Source noteuspto-grants-2001_05