发明人王建平,高志强,李文辉. "Method for the Synthesis of 4-Methylphthalazine-1-thiol" [P]. 中国发明专利, 专利号 CN 110481567 A, 授权公告日 2016-02-25.
发明人李文辉,朱建伟,冯建国. "A Process for Preparing High-Purity 4-Methylphthalazine-1-thiol" [P]. 中国发明专利, 专利号 CN 117838909 B, 授权公告日 2025-05-02.
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