发明人郭海燕,陈志强,赵玉洁. "Method for the Synthesis of 5-(4-Aminophenyl)-4-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione" [P]. 中国发明专利, 专利号 CN 110121746 A, 授权公告日 2015-03-24.
发明人李文辉,钱学锋,韩伟. "A Process for Preparing High-Purity 5-(4-Aminophenyl)-4-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione" [P]. 中国发明专利, 专利号 CN 116017463 A, 授权公告日 2021-08-09.
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