发明人徐明华,陈志强,韩伟. "Method for the Synthesis of 2-(2-Bromo-6-(difluoromethyl)pyridin-4-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 113443725 A, 授权公告日 2023-11-22.
Hughes D C, Schröder R, O'Brien P Q. "A Process for Preparing High-Purity 2-(2-Bromo-6-(difluoromethyl)pyridin-4-yl)acetic acid" [P]. US Patent, US 11293440 B2, 2023-06-03.
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