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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 343704Generated: October 30, 2026

4-Phenylpiperidine-4-carboxamide monohydrochloride → 1-[3-[3-(3,4-Dichloro-phenyl)-1-(3,4,5-trimethoxy-benzyl)-pyrrolidin-3-yl]-propyl]-4-phenyl-piperidine-4-carboxylic acid amide

https://huagongshe.com/reaction/343704

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Phenylpiperidine-4-carboxamide monohydrochlorideHCID 3017129—
Reactant3-[3-(3,4-Dichloro-phenyl)-1-(3,4,5-trimethoxy-benzyl)-pyrrolidin-3-yl]-propyl-bromideHCID 18333405—
Product1-[3-[3-(3,4-Dichloro-phenyl)-1-(3,4,5-trimethoxy-benzyl)-pyrrolidin-3-yl]-propyl]-4-phenyl-piperidine-4-carboxylic acid amideHCID 54550514—

Reaction Steps

Prepare according to the method of example 57.8 using 3-[3-(3,4-dichloro-phenyl)-1(3,4,5-trimethoxy-benzyl)-pyrrolidin-3-yl]-propyl-bromide (5 mmol) and 4-phenyl-piperidine-4-carboxylic acid amide hydrochloride (7.5 mmol, 1.5 eq.). Chromatograph on silica gel to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05861416
Source datasetuspto-grants-1999_01
ORD IDord-44ab37a3f8164ceb96412be12e3bce7b
Source noteuspto-grants-1999_01