发明人陈志强,林芳,何建平. "Method for the Synthesis of 2-(6-Amino-2-(difluoromethyl)-5-methoxypyridin-3-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 113377880 A, 授权公告日 2024-08-17.
发明人王建平,孙丽萍,钱学锋. "A Process for Preparing High-Purity 2-(6-Amino-2-(difluoromethyl)-5-methoxypyridin-3-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 108552732 A, 授权公告日 2019-08-05.
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