Bromine → 3-Bromo-6-(trifluoromethyl)imidazo[1,2-a]pyridine

HRID 383313Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 383313
[F:1][C:2]([F:13])([F:12])[C:3]1[CH:4]=[CH:5][C:6]2[N:7]([CH:9]=[CH:10][N:11]=2)[CH:8]=1.[Br:14]Br>C(O)(=O)C>[Br:14][C:9]1[N:7]2[CH:8]=[C:3]([C:2]([F:1])([F:12])[F:13])[CH:4]=[CH:5][C:6]2=[N:11][CH:10]=1

Komponenten

4

Versuchsvorschrift

To 6-trifluoromethyl-imidazo[1,2-a]pyridine (1 eq, 6.2 mmol, 1.1 g) in acetic acid (15 ml) under an inert atmosphere of argon is added dropwise bromine (1 eq, 6.2 mmol, 0.313 ml). After stirring at room temperature for 1 hour, the reaction mixture is filtered to afford the title compound as a beige solid; [M+H]+=266(268)

Aufarbeitung

  1. filtrationthe reaction mixture is filtered

Quellen und Nachweise

ORD-Eintrag
ord-0ac4adbf422b4f86acf1b097b950f24c
Quelldatensatz
uspto-grants-2013_02
Patentnummer
US08367662B2

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