发明人张德明,赵玉洁,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115357849 A, 授权公告日 2021-10-05.
发明人王建平,徐明华,周伟. "Method for the Synthesis of 3-Butyl-5-chloro-1-(4-methoxyphenyl)-1H-pyrazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 112172923 B, 授权公告日 2022-04-14.
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