Triethylamine → HCID 21716274, compound

Participants

Reaction Steps

1.5 g (8.5 mmol) of 4,5-dichloro-6-ethylpyrimidine, 1.5 g (8.5 mmol) of 2-amino-6-methoxytetralin and 2 ml of triethylamine were heated for 10 hours at 85° C. The mixture was subsequently diluted with water and ether, the phases were separated, and the organic phase was washed with water and saturated NaCl solution. After the mixture had been dried and concentrated, the residue was purified by column chromatography with petroleum ether/ethyl acetate (8:1). This gave 2.4 g (89% of theory) of colorless crystals (melting point 70-71° C.).

Provenance & Evidence