发明人赵玉洁,林芳,韩伟. "Method for the Synthesis of 2-(Aminomethyl)-4-bromo-5-(difluoromethyl)pyridine-3-acetic acid" [P]. 中国发明专利, 专利号 CN 116650684 A, 授权公告日 2018-05-27.
Johnson M A, Chen K W, Thompson G K. "A Process for Preparing High-Purity 2-(Aminomethyl)-4-bromo-5-(difluoromethyl)pyridine-3-acetic acid" [P]. US Patent, US 9529719 B2, 2019-05-09.
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