1-acetyl-4-(3,5-dimethyl-phenyl)-6-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-trifluoromethyl-phenyl]-2-methyl-1,2,3,6-tetrahydro-pyrrolo[2,3-d]pyridazin-7-one 在
肼 作用下,
以
乙醇 为溶剂,
反应 2.0h,
生成 4-(3,5-dimethyl-phenyl)-6-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-trifluoromethyl-phenyl]-2-methyl-1,2,3,6-tetrahydro-pyrrolo[2,3-d]pyridazin-7-one