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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 127995Generated: October 26, 2026

Dioctadecylamine → 1-(Dioctadecylamino)methyl-4-cyanobenzene

https://huagongshe.com/reaction/127995

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDioctadecylamineHCID 66989—
Reactant4-(Bromomethyl)benzonitrileHCID 86996—
SolventChloroformHCID 6212—
Product1-(Dioctadecylamino)methyl-4-cyanobenzeneHCID 2043298797.5%

Reaction Steps

Dioctadecylamine (26.0 g., 0.05 M), α-bromo-p-tolunitrile (4.9 g., 0.025 M) and chloroform (500 ml.) are stirred at room temperature for 24 hours. The precipitate of dioctadecylamine hydrobromide is filtered off and the filtrate concentrated under reduced pressure. The residue is slurried in methanol, filtered, and evaporated to give 1-(dioctadecylamino)methyl-4-cyanobenzene (15.5 g., 97.5% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04258061
Source datasetuspto-grants-1981_03
ORD IDord-5ed02cd3ec794e669594e5566a0b3dfc
Source noteuspto-grants-1981_03