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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 1155647Erstellt: 27. Oktober 2026

Hexane → HCID 178511346, Verbindung

https://huagongshe.com/reaction/1155647

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktHexaneHCID 8058—
EduktTetraethylenepentamineHCID 8197—
Edukt2-Phenyloctadecanoic acidHCID 22015237—
ProduktHCID 178511346HCID 178511346—

Reaktionsbedingungen

Temperatur175 °C

Reaktionsschritte

Into a 300 ml reaction flask equipped with a thermometer, an agitator and an addition funnel, 6 g (0.03 mole) tetraethylenepentamine was added and heated to 70°-75° C. with agitation. From the addition funnel, 32.4 g (0.09 mole) phenylstearic acid was added over 10 minutes. To insure complete addition of phenylstearic acid, 15-20 ml hexane was added to the addition funnel and thence into the reaction mixture after hexane was allowed to evaporate away, the contents of the flask was placed under reduced pressure and heated to 175° C. with agitation. Heating was continued at 175° C. for 2 hours allowing the condensation water to distill off. The product, tetraethylenepentamine tris(phenylstearoylamide) was viscous, amber colored liquid.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS04332737
Quelldatensatzuspto-grants-1982_06
ORD IDord-f8fe0ca93e4d48659534eb6651c3c68e
Quellennotizuspto-grants-1982_06