发明人朱建伟,周伟,胡光. "Method for the Synthesis of Ethyl (1S,2S,5R)-4-oxo-3,8-diazabicyclo[3.2.1]octane-2-carboxylate" [P]. 中国发明专利, 专利号 CN 111610692 A, 授权公告日 2021-10-21.
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