发明人唐晓军,沈红梅,王建平. "Method for the Synthesis of Diethyl 2-chloropyridine-3,5-dicarboxylate" [P]. 中国发明专利, 专利号 CN 111681718 B, 授权公告日 2017-01-16.
发明人钱学锋,黄志刚,李文辉. "A Process for Preparing High-Purity Diethyl 2-chloropyridine-3,5-dicarboxylate" [P]. 中国发明专利, 专利号 CN 110412072 A, 授权公告日 2022-01-05.
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