发明人孙丽萍,何建平,高志强. "Method for the Synthesis of 3-(4-Chlorophenyl)-N-(4-methoxyphenyl)-4-oxo-3,4-dihydrophthalazine-1-carboxamide" [P]. 中国发明专利, 专利号 CN 112789787 B, 授权公告日 2020-06-26.
发明人林芳,何建平,徐明华. "A Process for Preparing High-Purity 3-(4-Chlorophenyl)-N-(4-methoxyphenyl)-4-oxo-3,4-dihydrophthalazine-1-carboxamide" [P]. 中国发明专利, 专利号 CN 116918791 B, 授权公告日 2025-12-14.
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