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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 647496Erstellt: 25. Oktober 2026

Azobisisobutyronitrile → 1-Azido-4-(bromomethyl)benzene

https://huagongshe.com/reaction/647496

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktAzobisisobutyronitrileHCID 6547—
EduktN-bromobutanimideHCID 67184—
Edukt1-Azido-4-methylbenzeneHCID 137430—
LösungsmittelCarbon TetrachlorideHCID 5943—
Produkt1-Azido-4-(bromomethyl)benzeneHCID 11816667104,7%

Reaktionsschritte

A mixture of p-azidotoluene (3.9 g), N-bromosuccinimide (5.5 g) and azobisisobutyronitrile (1.0 g) in carbon tetrachloride (30 ml) was heated under reflux in the dark under nitrogen for 18 h. The reaction mixture was allowed to cool to room temperature and the solvent was removed in vacuo. The residue was dissolved in ether (50 ml) and filtered. Evaporation of solvent gave an oil (6.5 g) which was chromatographed on silica gel (200 g, Merck 7734). Elution with petroleum ether (b.p.40°-60°) gave the title compound as an oil (2.37 g). I.R. (Neat) 2120 cm-1.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS04409213
Quelldatensatzuspto-grants-1983_10
ORD IDord-40886f249d35446d8c2e81848d2ebd9e
Quellennotizuspto-grants-1983_10