反应详情

A mixture of 2.5 g of N-[3-(3-methyl-1,2,4-triazolo-[4,3-b]-pyridazin-6-yl)phenyl]formamide, 0.56 g of sodium hydride (50% in oil) and 250 ml of dimethylformamide were reacted as described in example 2, giving 1.72 g of the desired product as a white powder, mp 207°-210° C.

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