发明人徐明华,胡光,冯建国. "Method for the Synthesis of 1,6-Dioxaspiro[3.4]Octan-3-amine" [P]. 中国发明专利, 专利号 CN 111878681 B, 授权公告日 2021-08-11.
发明人唐晓军,刘建华,马晓峰. "A Process for Preparing High-Purity 1,6-Dioxaspiro[3.4]Octan-3-amine" [P]. 中国发明专利, 专利号 CN 111962970 B, 授权公告日 2025-09-13.
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