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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1282108Generated: November 2, 2026

1-(2,4-Difluorophenyl)piperazine dihydrochloride → N-(1-(4-(1-(4-(2,4-difluorophenyl)-piperazin-1-yl)ethyl)phenyl)-1-methylethyl)acetamide

https://huagongshe.com/reaction/1282108

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(2,4-Difluorophenyl)piperazine dihydrochlorideHCID 14126745—
ReactantN-(1-(4-(1-chloroethyl)phenyl)-1-methylethyl)acetamideHCID 18423053—
ProductN-(1-(4-(1-(4-(2,4-difluorophenyl)-piperazin-1-yl)ethyl)phenyl)-1-methylethyl)acetamideHCID 18423022—

Reaction Steps

By similar reaction and treatment to that in Example 1(5) using 1-(2,4-difluorophenyl)piperazine dihydrochloride instead of phenylpiperazine and N-(1-(4-(1-chloroethyl)phenyl)-1-methylethyl)acetamide obtained in Example 60(2) instead of N-(4-chloromethylphenylmethyl) acetamide, the title compound was obtained as a white amorphous solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06455528B1
Source datasetuspto-grants-2002_09
ORD IDord-0e28466890b64111be79061d2012f260
Source noteuspto-grants-2002_09