Reaktion #1078343

ord-4cb2259052d0405ab4e897d9e2967e7f

Reaktionsgleichung

c1ccc(-c2nc[nH]c2-c2ccccc2)cc1
4,5-diphenylimidazole
Fc1c(F)c(F)c(B(c2c(F)c(F)c(F)c(F)c2F)c2c(F)c(F)c(F)c(F)c2F)c(F)c1F
tris(pentafluorophenyl)borane
CCCCCCCCCCCCCCCCCCN(C)CCCCCCCCCCCCCCCCCC
dioctadecylmethylamine
CCCCCCCCCCCCCCCCCC[NH+](C)CCCCCCCCCCCCCCCCCC.Fc1c(F)c(F)c(B(c2c(F)c(F)c(F)c(F)c2F)c2c(F)c(F)c(F)c(F)c2F)c(F)c1F.Fc1c(F)c(F)c(B(c2c(F)c(F)c(F)c(F)c2F)c2c(F)c(F)c(F)c(F)c2F)c(F)c1F.c1ccc(-c2nc[n-]c2-c2ccccc2)cc1
Dioctadecylmethylammonium bis(tris(Pentafluorophenyl)borane) 4,5-diphenylimidazolide

Lösungsmittel

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Aufarbeitung

  1. 1
    Temperaturrefluxed under argon for 15 hours
  2. 2
    SonstigeYield

Vorschrift

4,5-diphenylimidazole (0.4302 g, 1.953 mmol), tris(pentafluorophenyl)borane (2.0000 g, 3.9063 mmol) and dioctadecylmethylamine (1.0469 g, 1.9531 mmol) were placed in a 50 mL flask, taken up in 21 mL of toluene and refluxed under argon for 15 hours. The volatiles were then stripped under vacuum. Yield, 3.217 g, 92.52 percent.

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US06462156B2uspto-grants-2002_10