Triethylamine → HCID 68894353, compound

Participants

Reaction Steps

0.3 ml of triethylamine were added over a solution of 0.4 g (1.42 mmol) of 1-furan-3-ylmethyl-3-piperidin-4-yl-1H-pyrrolo[2,3-b]pyridine in 5 ml of dichloromethane. A solution of 0.39 g (1.71 mmol) of 3-bromomethyl-benzoic acid methyl ester in 2 ml of dichloromethane was added and the crude mixture was stirred at room temperature for 18 hours. The mixture was diluted with 25 ml of dichloromethane and it was washed with water and brine. The organic phase was dried over magnesium sulphate and after filtration and evaporation, 0.53 g of the crude residue were obtained. The crude mixture was purified by flash chromatography over silica gel affording 0.3 g (49% of yield) of the expected product.

Provenance & Evidence