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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 9012Erstellt: 23. Oktober 2026

Dimethylamine → (2-Methyl-benzylidene)-dimethylammonium chloride

https://huagongshe.com/de/reaction/9012

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktDimethylamineHCID 674—
EduktAcetyl chlorideHCID 6367—
Edukt2-MethylbenzaldehydeHCID 10722—
Produkt(2-Methyl-benzylidene)-dimethylammonium chlorideHCID 21985341—

Reaktionsschritte

The reaction of 14.0 ml (0.108 mol) dimethylamine solution and 4.6 ml (0.040 mol) 2-methylbenzaldehyde in accordance with general synthesis instructions 1 and subsequent reaction with 2.4 ml (0.040 mol) acetyl chloride in accordance with general synthesis instructions 3 gave 5.3 g (corresponding to 73% of the yield calculated by theory) dimethyl-(2-methyl-benzylidene)-ammonium chloride.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS07091220B2
Quelldatensatzuspto-grants-2006_08
ORD IDord-9d6a01b849784a7f99927f8025b4abe7
Quellennotizuspto-grants-2006_08