504-30-3 = 89033-30-7 + 55271-46-0 反应条件:1.1 Reagents: Hydrazine 标题:Preparation Of 4-Amino-3(2H)-Pyridazinones By Direct Amination Of 3(2H)-Pyridazinones With Hydrazine 作者:Coates,William J.; Mckillop,Alexander 参考文献:Heterocycles 日期:1989 卷标:29(6) 页码:1077-90
📜5-氨基-4-氯-3-哒嗪置于sodium Hydroxide,Palladium On Activated Charcoal,水体系中,化学反应生成 5-氨基哒嗪-3-酮 参考文献:Kuraishi,Chemical And Pharmaceutical Bulletin,1958,Vol. 6,P. 331,333 标题:Kuraishi,Chemical And Pharmaceutical Bulletin,1958,Vol. 6,P. 331,333