4-(6-Methylimidazo[1,2-a]pyridin-2-yl)aniline → 3-fluoro-4-methoxy-N-[4-(6-methylimidazo[1,2-a]pyridin-2-yl)phenyl]benzamide

Beteiligte Stoffe

Reaktionsschritte

Prepared as described in the Amide Coupling section using 4-(6-methylimidazo[1,2-a]pyridin-2-yl)aniline (0.30 g, 1.34 mmol) and 3-fluoro-4-methoxybenzoyl chloride (0.25 g, 1.34 mmol) in dry pyridine (14 ml) to give the title compound (0.357 g, 71%) as small, colourless needles after work-up, flash chromatography (DCM/MeOH 18:1) and recrystallisation from 1,4-dioxane.

Herkunft & Nachweise