发明人刘建华,郭海燕,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109264086 A, 授权公告日 2020-09-26.
发明人李文辉,黄志刚,王建平. "Method for the Synthesis of 3-Butyl-5-chloro-1-methyl-1H-pyrazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 115165367 B, 授权公告日 2025-10-06.
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