发明人林芳,胡光,唐晓军. "Method for the Synthesis of 4-(4-Chloro-3-methyl-1h-pyrazol-1-yl)butanoic acid" [P]. 中国发明专利, 专利号 CN 110029329 B, 授权公告日 2023-05-08.
Mueller T, Hughes D C, Thompson G K. "A Process for Preparing High-Purity 4-(4-Chloro-3-methyl-1h-pyrazol-1-yl)butanoic acid" [P]. US Patent, US 11383210 B2, 2022-12-28.
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