Davis P L, Brown S R, Hughes D C. "一种的合成方法" [P]. US Patent, US 10673142 B2, 2018-07-14.
发明人何建平,罗永刚,韩伟. "Method for the Synthesis of (E)-N'-(1-(3-Nitrophenyl)ethylidene)-3-(p-tolyl)-1H-pyrazole-5-carbohydrazide" [P]. 中国发明专利, 专利号 CN 110701996 A, 授权公告日 2025-05-11.
发明人徐明华,郭海燕,林芳. "A Process for Preparing High-Purity (E)-N'-(1-(3-Nitrophenyl)ethylidene)-3-(p-tolyl)-1H-pyrazole-5-carbohydrazide" [P]. 中国发明专利, 专利号 CN 108972702 B, 授权公告日 2019-10-05.
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