发明人赵玉洁,郭海燕,胡光. "Method for the Synthesis of 5-chloro-6-methoxy-pyridin-3-amine" [P]. 中国发明专利, 专利号 CN 110985254 A, 授权公告日 2018-06-28.
发明人郭海燕,李文辉,冯建国. "A Process for Preparing High-Purity 5-chloro-6-methoxy-pyridin-3-amine" [P]. 中国发明专利, 专利号 CN 110155788 B, 授权公告日 2023-07-04.
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