Sodium hydride → HCID 86696429, compound

Participants

Reaction Steps

To 1.0 g of 4-bromo-N-(6-chloroimidazo[1,2-b]pyridazin-3-yl)butanamide (3.15 mmol) dissolved in 39 mL DMF was added NaH (189 mg, 4.72 mmol), and stirred at rt for 0.5 hr. Dilute with 50 mL EtOAc and separate the organic layer. Wash twice with water, once with brine and dry over MgSO4. Concentrate to obtain the product 0.49 g (66%). No purification was needed.

Provenance & Evidence