发明人徐明华,马晓峰,陈志强. "Method for the Synthesis of (2,2-Difluorobenzo[d][1,3]dioxol-5-yl)hydrazine" [P]. 中国发明专利, 专利号 CN 111146745 A, 授权公告日 2018-08-26.
发明人郑宇鹏,徐明华,陈志强. "A Process for Preparing High-Purity (2,2-Difluorobenzo[d][1,3]dioxol-5-yl)hydrazine" [P]. 中国发明专利, 专利号 CN 111207699 B, 授权公告日 2023-05-04.
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