发明人郑宇鹏,杨光,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108662753 A, 授权公告日 2022-12-02.
发明人周伟,钱学锋,孙丽萍. "Method for the Synthesis of 2-(6-((Tert-butoxycarbonyl)amino)pyridin-2-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 114469791 B, 授权公告日 2025-05-15.
发明人韩伟,徐明华,王建平. "A Process for Preparing High-Purity 2-(6-((Tert-butoxycarbonyl)amino)pyridin-2-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 111739353 A, 授权公告日 2025-09-20.
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