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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1187442Generated: November 1, 2026

4-Fluorobenzamide → HCID 58119379, compound

https://huagongshe.com/reaction/1187442

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-FluorobenzamideHCID 71572—
Reactanttert-Butyl 4-(2-Bromoacetyl)piperidine-1-carboxylateHCID 18187487—
SolventDimethylformamideHCID 6228—
ProductHCID 58119379HCID 5811937918.9%

Reaction Steps

A solution of 4-fluorobenzamide (4.54 g, 32.7 mmol) and t-butyl 4-(bromoacetyl)-piperidine-1-carboxylate (5.0 g, 16.3 mmol) in DMF (40 mL) was heated at 145° C. for 16 h. Upon completion of the reaction, the solution was allowed to cool to rt and concentrated to a dark oil. The oil was purified by reverse phase HPLC to afford the title compound (760 mg). LC/MS: m/e 247.08 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08673941B2
Source datasetuspto-grants-2014_03
ORD IDord-48297255021e4444aff7c422a887eb59
Source noteuspto-grants-2014_03