发明人朱建伟,徐明华,张德明. "Method for the Synthesis of tert-butyl 3-oxa-6-azabicyclo[3.2.1]octane-6-carboxylate" [P]. 中国发明专利, 专利号 CN 117615924 B, 授权公告日 2021-08-02.
发明人刘建华,唐晓军,徐明华. "A Process for Preparing High-Purity tert-butyl 3-oxa-6-azabicyclo[3.2.1]octane-6-carboxylate" [P]. 中国发明专利, 专利号 CN 115321337 B, 授权公告日 2015-04-13.
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