发明人孙丽萍,王建平,韩伟. "Method for the Synthesis of 2-Ethyl-6-methyl-1,4-diazabicyclo[2.2.2]octane" [P]. 中国发明专利, 专利号 CN 114232040 B, 授权公告日 2015-02-06.
发明人唐晓军,朱建伟,王建平. "A Process for Preparing High-Purity 2-Ethyl-6-methyl-1,4-diazabicyclo[2.2.2]octane" [P]. 中国发明专利, 专利号 CN 111487448 A, 授权公告日 2017-05-08.
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