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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1278982Generated: October 25, 2026

N-[2-(3,4-Dichlorophenyl)-4-oxobutyl]-N-methylbenzamide → N-Methylbenzamide

https://huagongshe.com/reaction/1278982

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-[2-(3,4-Dichlorophenyl)-4-oxobutyl]-N-methylbenzamideHCID 22137499—
Reactant4-[(2,2,2-Trifluoroacetyl)[3-(2,2,2-trifluoroacetylamino)propyl]amino]piperidineHCID 22137527—
Reactant(S)-N-[2-(3,4-Dichlorophenyl)-4-[4-[(2,2,2-trifluoro-acetyl)[2-(2,2,2-trifluoroacetylamino)ethyl]amino]piperidino]-butyl]-N-methylbenzamideHCID 54511194—
ProductN-MethylbenzamideHCID 11954—

Reaction Steps

(S)-N-[2-(3,4-Dichlorophenyl)-4-[4-[(2,2,2-trifluoroacetyl)-[2-(2,2,2-trifluoroacetylamino)ethyl]amino]piperidino]butyl]-N-methylbenzamide. Using the procedure of Example 1, replacing 4-(2-oxo-1,3-oxazolidin-3-yl)piperidine by 4-[(2,2,2-trifluoroacetyl)-[3-(2,2,2-trifluoroacetylamino)propyl]amino]piperidine, and N-[2-(3,4-dichlorophenyl)-4-oxobutyl]-N-methylbenzamide by the (S)-enantiomer, the N-methylbenzamide was obtained; MS: m/z=683(M+1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06444809B1
Source datasetuspto-grants-2002_09
ORD IDord-28f67cc5ca024667a43e7c00b8bc20b9
Source noteuspto-grants-2002_09