8-Aminoquinoline → N-[(2-Methylphenyl)(phenyl)methyl]quinolin-8-amine

HRID 41323

Reaktionsgleichung

Reaktionsgleichung von HRID 41323
[NH2:1][C:2]1[CH:3]=[CH:4][CH:5]=[C:6]2[C:11]=1[N:10]=[CH:9][CH:8]=[CH:7]2.Br[CH:13]([C:21]1[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=1)[C:14]1[CH:19]=[CH:18][CH:17]=[CH:16][C:15]=1[CH3:20]>C(N(CC)CC)C>[CH3:20][C:15]1[CH:16]=[CH:17][CH:18]=[CH:19][C:14]=1[CH:13]([C:21]1[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=1)[NH:1][C:2]1[CH:3]=[CH:4][CH:5]=[C:6]2[C:11]=1[N:10]=[CH:9][CH:8]=[CH:7]2

Komponenten

4

Edukt 2

HCID 113598-AminoquinolineHCID 128754701-[Bromo(phenyl)methyl]-2-methylbenzene2×

Produkt 1

HCID 58238630N-[(2-Methylphenyl)(phenyl)methyl]quinolin-8-amine

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 8471TriethylamineLösungsmittel3×

Reaktionsbedingungen

Temperatur
120 °C

Versuchsvorschrift

A mixture of 4.75 g (33 mmol) of 8-aminoquinoline, 3.03 g (30 mmol) of triethylamine and 7.85 g (30 mmol) of 6 was stirred for 2 hr at 120° C. One more portion of 3.03 g of triethylamine as well as 7.85 g of 6 was added. The resulting mixture was stirred for additional 2 hr at 120° C. Next, one more portion of triethylamine and 6 were added, and the reaction mixture was stirred for 2 hr at 120° C. Finally, the product was isolated using flash chromatography on silica gel 60 (40-63 um, eluent: hexanes-ethyl acetate=20:1, vol.). Yield 2.78 g (26%).

Aufarbeitung

  1. stirringThe resulting mixture was stirred for additional 2 hr at 120° C
  2. stirringthe reaction mixture was stirred for 2 hr at 120° C
  3. customFinally, the product was isolated

Quellen und Nachweise

ORD-Eintrag
ord-fb7dc96696914466a7ba71ba17802332
Quelldatensatz
uspto-grants-2013_09
Patentnummer
US08530593B2

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