发明人杨光,罗永刚,林芳. "Method for the Synthesis of 4-Methoxy-2-phenoxypyridine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 113212850 A, 授权公告日 2016-06-05.
发明人李文辉,朱建伟,陈志强. "A Process for Preparing High-Purity 4-Methoxy-2-phenoxypyridine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 116008335 B, 授权公告日 2024-01-16.
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