Sørensen M, Mueller T C, Lefèvre J P. "一种4-氯-6-氰基烟酸的合成方法" [P]. European Patent, EP 3592828 A1, 2016-04-07.
发明人刘建华,罗永刚,郑宇鹏. "Method for the Synthesis of 4-Chloro-6-cyanonicotinic Acid" [P]. 中国发明专利, 专利号 CN 112584152 B, 授权公告日 2025-07-03.
发明人唐晓军,刘建华,朱建伟. "A Process for Preparing High-Purity 4-Chloro-6-cyanonicotinic Acid" [P]. 中国发明专利, 专利号 CN 108845086 B, 授权公告日 2015-11-21.
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