Benzyl Bromide → Benzenemethanamine, N,N-diethyl-

HRID 329658

Reaktionsgleichung

Reaktionsgleichung von HRID 329658
[CH2:1](Br)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[CH2:9]([NH:11][CH2:12][CH3:13])[CH3:10]>CCOCC>[CH2:9]([N:11]([CH2:12][CH3:13])[CH2:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1)[CH3:10]

Komponenten

4

Edukt 2

HCID 7498Benzyl BromideHCID 8021Diethylamine

Produkt 1

HCID 61211Benzenemethanamine, N,N-diethyl-

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 3283Diethyl EtherLösungsmittel2×

Versuchsvorschrift

A mixture of 11.9 ml of benzyl bromide in 100 ml of ether was added dropwise to a mixture of 30.9 ml of diethylamine in 100 ml of ether. This mixture was stirred overnight then filtered and washed with ether. The combined filtrate and wash was washed with water, dried and concentrated to an oil. This oil was distilled through a Kugelrohr and the fraction boiling at <70° C., 1.5 mm collected, giving 10.6 g of N,N-diethylbenzenemethanamine as an oil.

Aufarbeitung

  1. filtrationthen filtered
  2. washwashed with ether
  3. washThe combined filtrate and wash
  4. washwas washed with water
  5. customdried
  6. concentrationconcentrated to an oil
  7. distillationThis oil was distilled through a Kugelrohr
  8. customthe fraction boiling at <70° C., 1.5 mm collected

Quellen und Nachweise

ORD-Eintrag
ord-c99b104171c84824b229bcb5f824dde4
Quelldatensatz
uspto-grants-1990_01
Patentnummer
US04892885

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