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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2190543Generated: November 2, 2026

N-(4-tert-Butyl-phenyl)-6-piperazin-1-yl-nicotinamide → N-(3-tert-Butyl-phenyl)-6-piperazin-1-yl-nicotinamide

https://huagongshe.com/reaction/2190543

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-(4-tert-Butyl-phenyl)-6-piperazin-1-yl-nicotinamideHCID 59318019—
Reactant4-[5-(3-Tert-butyl-phenylcarbamoyl)-pyridin-2-yl]-piperazine-1-carboxylic acid tert-butyl esterHCID 59318107—
ProductN-(3-tert-Butyl-phenyl)-6-piperazin-1-yl-nicotinamideHCID 59318114—

Reaction Steps

N-(3-tert-Butyl-phenyl)-6-piperazin-1-yl-nicotinamide was prepared from 4-[5-(3-tert-butyl-phenylcarbamoyl)-pyridin-2-yl]-piperazine-1-carboxylic acid tert-butyl ester in a manner similar to the one described in the synthesis of N-(4-tert-butyl-phenyl)-6-piperazin-1-yl-nicotinamide above. HRMS m/z calcd for C20H26N4O [M+H]+: 339.2179. Found: 339.2180.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08324385B2
Source datasetuspto-grants-2012_12
ORD IDord-d48afe2f32d74f18b2b06a3cd186bdc4
Source noteuspto-grants-2012_12