发明人王建平,徐明华,冯建国. "一种3-(1-乙酰丙酮基偶氮)邻苯二甲酰肼的合成方法" [P]. 中国发明专利, 专利号 CN 114294990 A, 授权公告日 2015-07-17.
发明人周伟,郭海燕,罗永刚. "Method for the Synthesis of 3-(1-Acetylacetonylazo)phthalhydrazide" [P]. 中国发明专利, 专利号 CN 112405712 A, 授权公告日 2023-10-11.
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