发明人黄志刚,罗永刚,周伟. "Method for the Synthesis of 1-Methyl-3-nitro-1h-pyrazole-5-carbonyl chloride" [P]. 中国发明专利, 专利号 CN 108119773 B, 授权公告日 2017-12-18.
发明人韩伟,周伟,林芳. "A Process for Preparing High-Purity 1-Methyl-3-nitro-1h-pyrazole-5-carbonyl chloride" [P]. 中国发明专利, 专利号 CN 117171290 B, 授权公告日 2018-08-15.
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