发明人郭海燕,徐明华,胡光. "Method for the Synthesis of Di-tert-Butyl 2,5-diazabicyclo[2.2.2]octane-2,5-dicarboxylate" [P]. 中国发明专利, 专利号 CN 113193552 B, 授权公告日 2015-10-15.
发明人钱学锋,林芳,马晓峰. "A Process for Preparing High-Purity Di-tert-Butyl 2,5-diazabicyclo[2.2.2]octane-2,5-dicarboxylate" [P]. 中国发明专利, 专利号 CN 113344102 B, 授权公告日 2017-02-02.
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