发明人李文辉,唐晓军,周伟. "Method for the Synthesis of 1-Methyl-3-(2-nitrophenyl)-1H-pyrazole" [P]. 中国发明专利, 专利号 CN 112787536 B, 授权公告日 2022-12-11.
发明人何建平,张德明,赵玉洁. "A Process for Preparing High-Purity 1-Methyl-3-(2-nitrophenyl)-1H-pyrazole" [P]. 中国发明专利, 专利号 CN 113069739 A, 授权公告日 2023-11-14.
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