发明人徐明华,李文辉,韩伟. "Method for the Synthesis of tert-butyl 3-(p-tolylsulfonyloxymethyl)-6,7-dihydro-4H-isoxazolo[4,5-c]pyridine-5-carboxylate" [P]. 中国发明专利, 专利号 CN 112486855 B, 授权公告日 2025-09-08.
发明人张德明,刘建华,罗永刚. "A Process for Preparing High-Purity tert-butyl 3-(p-tolylsulfonyloxymethyl)-6,7-dihydro-4H-isoxazolo[4,5-c]pyridine-5-carboxylate" [P]. 中国发明专利, 专利号 CN 113513140 A, 授权公告日 2018-11-02.
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