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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2374283Generated: October 25, 2026

1-(3-Fluoro-4-piperazin-1-ylphenyl)ethanone → 2-[4-(4-Acetyl-2-fluoro-phenyl)-piperazine-1-carbonyl]-4-nitro-benzoic acid methyl ester

https://huagongshe.com/reaction/2374283

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(3-Fluoro-4-piperazin-1-ylphenyl)ethanoneHCID 685610—
ReactantMethyl 4-nitrophthalateHCID 19595681—
Product2-[4-(4-Acetyl-2-fluoro-phenyl)-piperazine-1-carbonyl]-4-nitro-benzoic acid methyl esterHCID 11293307—

Reaction Steps

Following procedure D, the title compound is prepared by reaction of methyl 4-nitrophthalate [90072-77-8] with 1-(3fluoro-4-piperazin-1-yl-phenyl)-ethanone (m.p. 189-191° C., MS (ISP): 429.4 M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07462617B2
Source datasetuspto-grants-2008_12
ORD IDord-cb5ab680dc964eb2a4d956a52a7b6c71
Source noteuspto-grants-2008_12