反应详情

A mixture of 1.82 g of N-[3-(1,2,4-triazolo[4,3-b]pyridazin-6-yl)phenyl]acetamide, 0.43 g of sodium hydride (50% in oil), 100 ml of dimethylformamide and 0.7 ml of ethyl iodide were reacted as described in Example 9, giving 1.20 g of the desired product as tan crystals mp 122°-127° C.

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