Potassium Carbonate → HCID 21081013, compound

Participants

Reaction Conditions

Reaction Steps

5 g of 2,4-dichloro-5-dimethylamino-pyrimidine are dissolved in 30 mL isopropanol and combined with 5.82 g 4,5,6,7-tetrahydroimidazopyridine dihydrochloride and 6.06 g potassium carbonate. After 6 and 8 days in each case 1 g of 4,5,6,7-tetrahydroimidazopyridine dihydrochloride and 1 g potassium carbonate are added. In all, the mixture is stirred for 10 days at 25° C. The reaction mixture is diluted with 400 mL water and stirred for 1 h. The precipitate formed is suction filtered, washed and dried.

Provenance & Evidence