发明人马晓峰,张德明,朱建伟. "Method for the Synthesis of 4-Chloro-N'-methyl-N'-[3-(trifluoromethyl)quinoxalin-2-yl]benzohydrazide" [P]. 中国发明专利, 专利号 CN 114346177 B, 授权公告日 2015-08-14.
发明人郑宇鹏,马晓峰,张德明. "A Process for Preparing High-Purity 4-Chloro-N'-methyl-N'-[3-(trifluoromethyl)quinoxalin-2-yl]benzohydrazide" [P]. 中国发明专利, 专利号 CN 117506659 A, 授权公告日 2024-04-06.
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