发明人冯建国,唐晓军,赵玉洁. "Method for the Synthesis of 2-Chloro-4-methyl-5-nitronicotinonitrile" [P]. 中国发明专利, 专利号 CN 110243435 B, 授权公告日 2016-08-12.
Martínez F, Sørensen M, Johansson L. "A Process for Preparing High-Purity 2-Chloro-4-methyl-5-nitronicotinonitrile" [P]. European Patent, EP 3234095 A1, 2023-10-22.
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