Dipropylamine → 7-bromo-N,N-dipropylisoquinolin-1-amine

HRID 349049

Reaktionsgleichung

Reaktionsgleichung von HRID 349049
[Br:1][C:2]1[CH:11]=[C:10]2[C:5]([CH:6]=[CH:7][N:8]=[C:9]2Cl)=[CH:4][CH:3]=1.[CH2:13]([NH:16][CH2:17][CH2:18][CH3:19])[CH2:14][CH3:15]>>[Br:1][C:2]1[CH:11]=[C:10]2[C:5]([CH:6]=[CH:7][N:8]=[C:9]2[N:16]([CH2:17][CH2:18][CH3:19])[CH2:13][CH2:14][CH3:15])=[CH:4][CH:3]=1

Komponenten

3

Edukt 2

HCID 8902DipropylamineHCID 65020247-Bromo-1-Chloroisoquinoline

Produkt 1

HCID 210859987-bromo-N,N-dipropylisoquinolin-1-amineAusbeute 62 %

Versuchsvorschrift

A solution of 7-bromo-1-chloroisoquinoline from step 1 (500 mg, 2.1 mmol) and dipropylamine (2.8 mL, 21 mmol) was heated at 150° C. in a sealed tube for 2 d. The reaction mixture was cooled, and the solvent was removed under reduced pressure to provide 7-bromo-N,N-dipropylisoquinolin-1-amine (400 mg): 1H NMR (300 MHz, DMSO-d6) δ 8.55 (s, 1H), 7.90 (d, J=6 Hz, 1H), 7.75–7.64 (m, 2H), 6.87 (d, J=6 Hz, 1H), 3.42 (q, J=7 Hz, 4H), 1.65 (q, J=7 Hz, 4H), 0.94 (t, J=7 Hz, 6H).

Aufarbeitung

  1. temperatureThe reaction mixture was cooled
  2. customthe solvent was removed under reduced pressure

Quellen und Nachweise

ORD-Eintrag
ord-543e536b4e9a437d81529c6519c4f6f6
Quelldatensatz
uspto-grants-2007_02
Patentnummer
US07176242B2

Verknüpfte Notizen

Wird geladen…