发明人唐晓军,朱建伟,高志强. "Method for the Synthesis of 2,5-Diazabicyclo[4.1.0]heptane" [P]. 中国发明专利, 专利号 CN 117444653 B, 授权公告日 2022-10-07.
发明人沈红梅,何建平,王建平. "A Process for Preparing High-Purity 2,5-Diazabicyclo[4.1.0]heptane" [P]. 中国发明专利, 专利号 CN 109018491 B, 授权公告日 2020-03-13.
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