发明人张德明,李文辉,钱学锋. "Method for the Synthesis of Methyl 4-(3-hydroxyisoxazol-5-yl)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 114267181 A, 授权公告日 2020-11-21.
发明人钱学锋,郑宇鹏,孙丽萍. "A Process for Preparing High-Purity Methyl 4-(3-hydroxyisoxazol-5-yl)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 110809143 A, 授权公告日 2024-01-02.
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