发明人徐明华,钱学锋,周伟. "Method for the Synthesis of 2,4-Dimethyl-5-phenyl-2,4-dihydro-3H-1,2,4-triazol-3-one" [P]. 中国发明专利, 专利号 CN 115772012 A, 授权公告日 2022-10-04.
发明人孙丽萍,郑宇鹏,李文辉. "A Process for Preparing High-Purity 2,4-Dimethyl-5-phenyl-2,4-dihydro-3H-1,2,4-triazol-3-one" [P]. 中国发明专利, 专利号 CN 112062555 A, 授权公告日 2021-05-14.
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