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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 544751Erstellt: 23. Oktober 2026

N-(1,1-Dimethylethyl)benzenemethanamine → HCID 20458608, Verbindung

https://huagongshe.com/de/reaction/544751

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktN-(1,1-Dimethylethyl)benzenemethanamineHCID 76908—
EduktHCID 20458601HCID 20458601—
LösungsmittelAcetoneHCID 180—
ProduktHCID 20458608HCID 2045860878,3%

Reaktionsschritte

To a solution of 8.0 g of 3',5'-bis-(N-ethylcarbamoyloxy)-2-bromo acetophenone in 100 ml of acetone was added 7.0 g of N-benzyl-t-butylamine. The mixture was refluxed for 18 hours. The 4.1 g of N-benzyl-t-butylamine hydrobromide formed and precipitated during the reaction was filtered off and the filtrate was acidified with conc. HCl. The filtrate was now evaporated to dryness and the title compound was isolated by column chromatography on Silica gel 60 using (1) CHCl3 /ethanol (2:1), (2) ethanol as eluants. The title compound was eluted in the ethanol fraction and recrystallized from ethanol/diethylether. The identity of the product was confirmed with NMR.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS04451663
Quelldatensatzuspto-grants-1984_05
ORD IDord-7fe92459100740a0b008c2a568a04930
Quellennotizuspto-grants-1984_05