发明人郑宇鹏,刘建华,周伟. "Method for the Synthesis of 4-(3-CHLOROPYRIDIN-2-YL)BENZOIC ACID" [P]. 中国发明专利, 专利号 CN 115823982 A, 授权公告日 2019-01-27.
发明人陈志强,张德明,唐晓军. "A Process for Preparing High-Purity 4-(3-CHLOROPYRIDIN-2-YL)BENZOIC ACID" [P]. 中国发明专利, 专利号 CN 117858096 B, 授权公告日 2021-07-28.
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