反应详情

562 mg (2.0 mmol) of 6-chloro-3-iodoimidazo[1,2-b]pyridazine and 2.35 ml (39.2 mmol) of ethanolamine were stirred at 90° C. for 16 h. After cooling, the mixture was concentrated. The resulting residue was purified by chromatography (DCM/EtOH 9:1). 224 mg of the product were obtained.

1. temperatureAfter cooling
2. concentrationthe mixture was concentrated
3. customThe resulting residue was purified by chromatography (DCM/EtOH 9:1)