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发明人孙丽萍,周伟,徐明华. "Method for the Synthesis of N,N-dimethyl-2-(4-nitro-1H-pyrazol-1-yl)acetamide" [P]. 中国发明专利, 专利号 CN 111994643 B, 授权公告日 2023-12-07.
发明人钱学锋,徐明华,赵玉洁. "A Process for Preparing High-Purity N,N-dimethyl-2-(4-nitro-1H-pyrazol-1-yl)acetamide" [P]. 中国发明专利, 专利号 CN 112979979 A, 授权公告日 2020-02-15.
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