发明人胡光,朱建伟,唐晓军. "Method for the Synthesis of 1-benzyl-5-chloro-1H-pyrazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113607916 A, 授权公告日 2018-12-12.
发明人郭海燕,冯建国,胡光. "A Process for Preparing High-Purity 1-benzyl-5-chloro-1H-pyrazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113675404 B, 授权公告日 2022-08-12.
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