N-Benzylideneaniline → N-(Phenylmethylene)-3-(trimethoxysilyl)-1-propanamine

HRID 890848Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 890848
[CH:1](=[N:8][C:9]1C=CC=[CH:11][CH:10]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.NCCC[Si:19]([O:24][CH3:25])([O:22][CH3:23])[O:20][CH3:21].[SiH4]>C1(C)C(C)=CC=CC=1>[C:2]1([CH:1]=[N:8][CH2:9][CH2:10][CH2:11][Si:19]([O:24][CH3:25])([O:22][CH3:23])[O:20][CH3:21])[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1

Komponenten

5

Edukt 3

HCID 10858N-BenzylideneanilineHCID 23953SilaneHCID 83756Aminopropyltrimethoxysilane

Produkt 1

HCID 105543N-(Phenylmethylene)-3-(trimethoxysilyl)-1-propanamine

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 7237O-XyleneLösungsmittel

Reaktionsbedingungen

Temperatur
90 °C

Versuchsvorschrift

25 grams (0.138 moles) of N-benzylidene aniline [cas no. 538-51-2, from TCI America] was combined with 24.7 grams (0.138 moles) of gamma-aminopropyltrimethoxysilane [cas no. 13822-56-5, Silquest A-1110 Silane from Crompton Corporation] and 100 grams of xylene. The resulting slurry was warmed to 90° C. for one hour before a vacuum of 20 mm Hg was applied. Distillation of the xylene and aniline resulted in 36 grams (98%) of N-benzylidene aminopropyltrimethoxysilane [cas no. 67674-55-9] by GC analysis.

Aufarbeitung

  1. distillationDistillation of the xylene and aniline
  2. customresulted in 36 grams (98%) of N-benzylidene aminopropyltrimethoxysilane [cas no

Quellen und Nachweise

ORD-Eintrag
ord-f36fbff332df47769964876f6c3f4a53
Quelldatensatz
uspto-grants-2006_02
Patentnummer
US06998499B2

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