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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 840164Generated: October 30, 2026

Water → 148583-64-6

https://huagongshe.com/reaction/840164

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPiperidineHCID 8082—
Reactant3-(Chloromethyl)benzoyl chlorideHCID 2733324—
SolventTriethylamineHCID 8471—
Product148583-64-6HCID 10014405—

Reaction Conditions

Temperature5 °C

Reaction Steps

3-Chloromethylbenzoyl chloride (1.45 ml) was added to a solution of piperidine (1 ml) in triethylamine (2 ml) and the mixture was stirred under nitrogen at 5° C. for 45 min. Water was added, the product was extracted with dichloromethane and the extract was washed with water, dried over sodium sulphate and evaporated to give 1(3-chloromethylbenzoyl)piperidine (2.32 g) as an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06365604B1
Source datasetuspto-grants-2002_04
ORD IDord-9c49d763d0b545c889c9a7bf960a8df2
Source noteuspto-grants-2002_04