发明人李文辉,唐晓军,朱建伟. "Method for the Synthesis of Ethyl 4-chloro-7-nitroquinoline-3-carboxylate" [P]. 中国发明专利, 专利号 CN 113000590 A, 授权公告日 2015-05-07.
发明人胡光,罗永刚,郭海燕. "A Process for Preparing High-Purity Ethyl 4-chloro-7-nitroquinoline-3-carboxylate" [P]. 中国发明专利, 专利号 CN 117864614 B, 授权公告日 2023-01-18.
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