发明人胡光,杨光,刘建华. "一种2-(3,5-二氟吡啶-2-基)乙酸乙酯的合成方法" [P]. 中国发明专利, 专利号 CN 114737219 A, 授权公告日 2021-04-11.
发明人冯建国,赵玉洁,朱建伟. "Method for the Synthesis of Ethyl 2-(3,5-difluoropyridin-2-yl)acetate" [P]. 中国发明专利, 专利号 CN 112888978 B, 授权公告日 2020-06-16.
发明人朱建伟,罗永刚,钱学锋. "A Process for Preparing High-Purity Ethyl 2-(3,5-difluoropyridin-2-yl)acetate" [P]. 中国发明专利, 专利号 CN 115518864 A, 授权公告日 2015-11-17.
参考文献 Literature
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