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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1448452Generated: October 25, 2026

Sodium Carbonate → N,N-dimethyl-(3,4-dibromophenyl)trimethylenediamine

https://huagongshe.com/reaction/1448452

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium CarbonateHCID 10340—
Reactant3-(Dimethylamino)propyl chloride hydrochlorideHCID 94308—
ReactantSodium BicarbonateHCID 516892—
Reactant3,4-DibromoanilineHCID 521981—
SolventTolueneHCID 1140—
ProductN,N-dimethyl-(3,4-dibromophenyl)trimethylenediamineHCID 20376385—

Reaction Steps

In the manner given in Example 1, 3,4-dibromoaniline, 1-chloro-3-dimethylaminopropane hydrochloride, sodium carbonate and sodium bicarbonate are heated in toluene to give N,N-dimethyl-(3,4-dibromophenyl)trimethylenediamine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04180522
Source datasetuspto-grants-1979_12
ORD IDord-7b901112f2594f4c9ed16c6daa437e49
Source noteuspto-grants-1979_12