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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 40614Generated: October 25, 2026

3-Bromobenzaldehyde → 4-(3-Bromo-benzyl)-piperazine-1-carboxylic acid phenylamide

https://huagongshe.com/reaction/40614

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-BromobenzaldehydeHCID 76583—
ReactantN-phenylpiperazine-1-carboxamideHCID 7015289—
Product4-(3-Bromo-benzyl)-piperazine-1-carboxylic acid phenylamideHCID 17185125—

Reaction Steps

The title compound was prepared from piperazine-1-carboxylic acid phenylamide and 3-bromobenzaldehyde. 1H NMR (400 MHz, CDCl3): 7.50 (br s, 1H), 7.43-7.17 (m, 7H), 7.05-7.00 (m, 1H), 6.47 (br s, 1H), 3.52-3.45 (m, 6H), 2.48-2.42 (m, 4H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08530476B2
Source datasetuspto-grants-2013_09
ORD IDord-be19c54a6a7b4363ad6e79a44808b534
Source noteuspto-grants-2013_09