发明人沈红梅,唐晓军,郑宇鹏. "Method for the Synthesis of 2-(2-Bromo-5-(difluoromethyl)-6-fluoropyridin-3-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 109266413 B, 授权公告日 2023-11-14.
发明人冯建国,郭海燕,高志强. "A Process for Preparing High-Purity 2-(2-Bromo-5-(difluoromethyl)-6-fluoropyridin-3-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 109792249 B, 授权公告日 2020-05-06.
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