Hydrochloric Acid → 1-Cyclooctylmethylimidazole hydrochloride

HRID 2058450

Reaktionsgleichung

Reaktionsgleichung von HRID 2058450
[CH:1]1([CH2:9][N:10]2[CH:14]=[CH:13][N:12]=[CH:11]2)[CH2:8][CH2:7][CH2:6][CH2:5][CH2:4][CH2:3][CH2:2]1.[ClH:15]>CCOCC>[ClH:15].[CH:1]1([CH2:9][N:10]2[CH:14]=[CH:13][N:12]=[CH:11]2)[CH2:8][CH2:7][CH2:6][CH2:5][CH2:4][CH2:3][CH2:2]1

Komponenten

4

Edukt 2

HCID 313Hydrochloric AcidHCID 205502381-Cyclooctylmethylimidazole

Produkt 1

HCID 205502551-Cyclooctylmethylimidazole hydrochloride

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 3283Diethyl EtherLösungsmittel

Versuchsvorschrift

1-Cyclooctylmethylimidazole (~0.3 g) was dissolved in dry ether (30 ml), when a stream of dry hydrogen chloride was passed through the solution at -20° C. The resulting white precipitate was filtered off under dry nitrogen and recrystallised from ethyl acetate/petroleum ether (b.p. 40°-60° C.) to afford 1-cyclooctylmethylimidazole hydrochloride as a white solid, m.p. 20°-22° C.

Aufarbeitung

  1. customwas passed through the solution at -20° C
  2. filtrationThe resulting white precipitate was filtered off under dry nitrogen
  3. customrecrystallised from ethyl acetate/petroleum ether (b.p. 40°-60° C.)

Quellen und Nachweise

ORD-Eintrag
ord-5bdd3835cb974ba2bc4d7b9ee7b35fb0
Quelldatensatz
uspto-grants-1982_03
Patentnummer
US04317830

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