发明人刘建华,陈志强,唐晓军. "Method for the Synthesis of 5-Methyl-1-pyridin-2-yl-1H-pyrazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112837318 A, 授权公告日 2024-12-19.
Williams B T, Mueller T, O'Brien P Q. "A Process for Preparing High-Purity 5-Methyl-1-pyridin-2-yl-1H-pyrazole-4-carboxylic acid" [P]. US Patent, US 11184677 B2, 2019-11-21.
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