发明人何建平,沈红梅,赵玉洁. "Method for the Synthesis of 2,2-Difluoro-2-(pyridin-4-yl)ethan-1-amine" [P]. 中国发明专利, 专利号 CN 115369213 A, 授权公告日 2023-11-26.
发明人韩伟,周伟,冯建国. "A Process for Preparing High-Purity 2,2-Difluoro-2-(pyridin-4-yl)ethan-1-amine" [P]. 中国发明专利, 专利号 CN 111070865 A, 授权公告日 2015-07-22.
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