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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2399381Generated: October 31, 2026

Ethyl Acetate → HCID 19385511, compound

https://huagongshe.com/reaction/2399381

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl AcetateHCID 8857—
ReactantSodium CarbonateHCID 10340—
ReactantBenzene, 1,3-bis(chloromethyl)-HCID 12275—
ReactantHCID 17875125HCID 17875125—
SolventWaterHCID 962—
ProductHCID 19385511HCID 1938551125.5%

Reaction Steps

A biphasic solution of α,α'-dichloro-m-xylene (2.40 g, 0.0137 mol), N-[2-(1-methylethoxy)phenyl]piperidine (3.00 g, 0.0137 mol), sodium carbonate (2.19 g, 0.020 mol), ethyl acetate (20 mL), and H2O (20 mL) was refluxed for 3 h. The organic layer was separated, dried (MgSO4), filtered, and evaporated to an oil. The residue was chromatographed on silica gel using chloroform as eluant to give 3-[[1-[2-(1-methylethoxy)phenyl]-4-piperidinyl]methyl]benzyl chloride (1.25 g, 25%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05449677
Source datasetuspto-grants-1995_09
ORD IDord-f7ebdb9c205740718c58511ba459e3df
Source noteuspto-grants-1995_09