Ammonia → 5-Amino-3,4-dihydronaphthalen-1(2H)-one

HRID 49659Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 49659
S(=O)(=O)(O)[OH:2].N[C:7]1[CH:12]=[CH:11][CH:10]=[CH:9][C:8]=1[CH2:13][CH2:14][CH2:15][C:16]#[N:17].N>>[NH2:17][C:16]1[CH:15]=[CH:14][CH:13]=[C:8]2[C:9]=1[CH2:10][CH2:11][CH2:12][C:7]2=[O:2]

Komponenten

4

Edukt 3

HCID 222AmmoniaHCID 1118Sulfuric AcidHCID 184058244-(2-Aminophenyl)butyronitrile

Produkt 1

HCID 115065055-Amino-3,4-dihydronaphthalen-1(2H)-one

Reaktionsbedingungen

Temperatur
100 °C

Versuchsvorschrift

In a 20 ml Schlenk vessel, 1 g of 96% sulfuric acid (9.79 mmol) is added to 100 mg of 4-(2-aminophenyl)butyronitrile (0.62 mmol) under argon. The mixture is heated to 100° C. for 66 h, stirring. After cooling, it is neutralised with aqueous ammonia solution (ice cooling), and the product is then extracted with chloroform and identified using GC.

Aufarbeitung

  1. temperatureAfter cooling
  2. extractionthe product is then extracted with chloroform

Quellen und Nachweise

ORD-Eintrag
ord-a8a01279e9524fbab2b2b0eb6ff5f636
Quelldatensatz
uspto-grants-2004_03
Patentnummer
US06706924B2

Notizen zur Reaktion

Wird geladen…